Executive Leadership Team

Portrait of Arnold Sowell Jr.

Arnold Sowell Jr.

Executive Director

Portrait of Adriana Sanchez-Ochoa

Adriana Sanchez-Ochoa

Chief Deputy Director

Portrait of Arnold Sowell Jr.

Arnold Sowell Jr.

Executive Director

Arnold (Arnie) Sowell Jr. is Executive Director of NextGen Policy (NGP) – leading the organization and developing its legislative strategy and policy priorities. Before joining NextGen, Arnie spent almost two decades in the California State Assembly, serving as the Policy Director for five Assembly Speakers. Over his 30-year career, he has held various high-level positions in state and local government, including in the San Francisco Mayor’s Office and as a gubernatorial appointee. Arnie was honored by the Sacramento Bee’s Equity Lab as one of the Top 20 Black Change Makers in the Capitol Region, and has appeared on Capitol Weekly’s Top 100 list of political and public policy influencers.

Arnie is an Oregon State University Honors College alum and holds a Master’s in Public Policy from the University of Washington. He serves on the California State Bar Board of Trustees; is an elected member of the Sacramento Natural Foods Cooperative; is on the Sierra Health Foundation Board of Directors; and a member of the Public Policy Institute of California’s (PPIC) Statewide Advisory Council. He is the father of three adult children and a grandfather to two granddaughters.

Pronouns: He, Him, His

    Portrait of Adriana Sanchez-Ochoa

    Adriana Sanchez-Ochoa

    Chief Deputy Director

    Adriana Sanchez-Ochoa is the Chief Deputy Director of NextGen Policy and directly assists in team management and daily operations. Her policy areas of emphasis include immigration and digital equity. She also serves as the NextGen Policy liaison to the ethnic, women’s, and LGBT caucuses of the CA State Legislature.

    Before joining the NextGen Policy team, Adriana spent 18 years working in various key positions in the California Legislature. She worked for four Assembly Speakers and, in her last job with the Assembly, was the Director of International Relations and Protocol. In addition, Adriana has worked extensively with the California Latino Caucus.

    Adriana has a Bachelor’s degree from UC Davis in International Relations and Political Science with a minor in Spanish. She sits on the California Senate International Relations Foundation Board. She is the proud mother of three daughters and has three beautiful grandchildren. In her spare time, she loves gardening, exercise and anything that involves the outdoors. She is a proud immigrant from Colombia and is fully bilingual in Spanish.

    Pronouns: She, Her, Hers

    Administrative, Finance, and Development Team

    Portrait of Chris Fadeff

    Chris Fadeff

    Senior Advisor

    Portrait of McKenna Mustazza

    McKenna Mustazza

    Policy & Executive Associate

    Portrait of Chris Lehman

    Chris Lehman

    Advisor

    Portrait of Kimi Meyer

    Kimi Meyer

    Finance Director

    Portrait of Chris Fadeff

    Chris Fadeff

    Senior Advisor

    Chris Fadeff has worked for NextGen Policy Founder Tom Steyer or entities he founded since 2013. Chris is currently the Chief Compliance Officer and VP, Operations at Galvanize. 

    Prior to that, Chris served in senior roles at NextGen America, formerly NextGen Climate for five years. Chris is a Truman National Security Project partner and sits on the board of New Leaders Council.

    Pronouns: He, Him, His

      Portrait of McKenna Mustazza

      McKenna Mustazza

      Policy & Executive Associate

      McKenna Mustazza is a Policy & Executive Associate at NextGen Policy. Her comprehensive responsibilities include supporting the Executive Director, Legislative/Policy Manager, and Development team. She is responsible for tracking, monitoring, and advocacy coordination around NGP’s bill, budget, program, and regulatory priorities. She also manages the operational functions/processes for the organization and supports NGP’s Higher Education policy area. 

      Before joining the NextGen Policy team, McKenna held various positions in legislative advocacy where she specialized in grassroots coalition building and digital advocacy campaigns. 

      McKenna holds a B.A in Political Science with a minor in Sociology from Sonoma State University.

      Pronouns: She/Her/Hers

      Portrait of Chris Lehman

      Chris Lehman

      Advisor

      Chris Lehman is a Political Strategist with NextGen Policy — advising on political, advocacy, and messaging activities on both legislative and ballot measure issues.

      Chris has over 25 years of experience in California state government and has held leading strategy, messaging, and management roles on over 50 national, statewide, ballot measure, candidate, and political campaigns including co-creating the successful Need to Impeach campaign that resulted in the first impeachment of Donald Trump. His career started in 1998 in the Office of Senator John Vasconcellos, one of the longest serving legislators in California history. Chris was an advisor to four consecutive leaders of the California State Senate: Don Perata, Darrell Steinberg, Kevin DeLeon, and Toni Atkins.

      Chris holds degrees in Political Science and Physics from UC Davis. He hails from the rugged and rural North Coast of California and splits time between California, Ohio, and Washington DC. Chris is a father of three and stepfather to two, and in his spare time loves being present with his kids, exploring his faith, and considers serving others his life’s work.

      Pronouns: He, Him, His

        Portrait of Kimi Meyer

        Kimi Meyer

        Finance Director

        Kimi Meyer is NGP’s Finance and Accounting Manager and works with the Admin Team on budget forecasting and financial reporting. Her responsibilities include: managing the accounts receivable, tracking grant expenditures, and overseeing the yearly audit. 

        Before joining NextGen Policy, Kimi worked as the Budget Manager for the Tom Steyer PAC where she analyzed budget spending and program costs, administered the financial projection process, and produced financial reports. Prior to her work at the Tom Steyer PAC, she served as the Finance and Operations Analyst for the Tom Steyer presidential campaign, and the Operations Manager for NextGen America. 

        Kimi has a Bachelor’s degree from UC Berkeley in Geography with a minor in Geographic Information Systems.

        Pronouns: She, Her, Hers

          Portrait of Risi Vera

          Risi Vera

          Corporate Treasurer

          Portrait of Risi Vera

          Risi Vera

          Corporate Treasurer

          Risi Vera is responsible for providing financial oversight to the organization and acting as a resource and advisor to the finance team. 

          Risi has worked with NextGen Policy since 2013. Prior to that and since then, she has worked for several Fortune 500 companies as well as non profits in a variety of finance and accounting roles. Her areas of expertise include financial reporting, business planning and forecasting, strategic planning, and project management.

          Risi holds a BSc in Economics and minors in International Relations and Philosophy from UC San Diego and an MBA from Carnegie Mellon University. In her free time, she loves hiking and exploring the world with her husband, visiting her now grown children, cooking, and spending time with friends.

           

          Pronouns

          She, Her, Hers

            Communications Team

            Portrait of Tyler Bushnell

            Tyler Bushnell

            Communications Content Manager

            Portrait of Andrea Serrano

            Andrea Serrano

            Communications Digital & Design Manager

            Portrait of Celene Talavera

            Celene Talavera

            Communications Associate

            Portrait of Tyler Bushnell

            Tyler Bushnell

            Communications Content Manager

            Tyler Bushnell co-leads the Communications team as the Communications Content Manager and supports NextGen’s policy, advocacy, and digital outreach efforts. Tyler’s duties include developing content for and overseeing NGP’s earned and paid media efforts, email and newsletter programs, blog and social media channels, as well as various other management, copywriting, and editing activities.

            Before joining NGP, Tyler worked on various local and statewide campaigns for a marketing and PR firm based in the Sacramento area. Prior to that, he spent several years living and working for various community outreach and marketing organizations in the San Francisco Bay Area. 

            Tyler holds a bachelor’s degree in Business Marketing from San Francisco State University. When away from work, Tyler enjoys spending time exploring Sacramento’s restaurants, parks, and community events with his family and friends.

            Pronouns: He, Him, His

              Portrait of Andrea Serrano

              Andrea Serrano

              Communications Digital & Design Manager

              Andrea Serrano is the Communications Digital & Design Manager at NextGen and co-leads the Communications team with Tyler Bushnell, the Communications Content Manager. Andrea supports the Communications Intern and Policy team with various digital tasks, including external email send-outs, website maintenance, and advocacy campaign strategy, as well as design work for creative direction and content management for social media, website, and external branding strategies.

              Before joining NextGen Policy, Andrea worked at the Sacramento Hispanic Chamber of Commerce, where she led the graphic design visuals for prominent Chamber and community partner campaigns. She has also been involved in design planning and strategy with La Familia Counseling Center, The Sacramento Kings, The Golden 1 Center, and the Caltrans Division of Human Resources. Andrea holds a Bachelor of Arts degree in Graphic Design from California State University, East Bay.

              In her free time, she enjoys visiting local art museums and spending time outdoors. Andrea is fluent in Spanish and is second-generation.

              Pronouns: She, Her, Hers

                Portrait of Celene Talavera

                Celene Talavera

                Communications Associate

                Celene Talavera is the Communications Associate at NextGen Policy and works with the communications team by supporting the development of social media content across multiple platforms, managing Let’s Talk blog, contributing to communication strategies, and assisting with digital metrics and analytics to help drive strategic decisions, along with writing and proofreading copy for email and online content.

                Before joining NextGen, Celene interned at The Impact Foundry as a Communications Intern and reported for California State University of Sacramento’s student-ran newspaper, The State Hornet. Celene is a first generation college graduate and holds a B.A. in Journalism and a Minor in Chicanx/Latinx Studies. In her free time, she enjoys spending time with her three cats and exploring new restaurants.

                Pronouns: She/Her/Hers/Ella

                  Policy Team

                  Portrait of Chloe Ames

                  Chloe Ames

                  Policy Advisor

                  Portrait of Tiffany Germain

                  Tiffany Germain

                  Research & Policy Advisor

                  Portrait of Amy Hamblin

                  Amy Hamblin

                  Policy Advisor

                  Portrait of Arturo Juarez

                  Arturo Juarez

                  Policy Advisor

                  Portrait of Chloe Ames

                  Chloe Ames

                  Policy Advisor

                  Chloe Ames is the Climate Policy Advisor of NextGen Policy. Her policy areas of emphasis include climate resilience planning and clean energy. Her work focuses on building a resilient, equitable, and thriving California in the face of existing and future climate impacts. 

                  Before joining the NextGen Policy team, Chloe worked for the Union of Concerned Scientists as the Senior Outreach Organizer on national climate and clean energy issues. She has also worked at the local and regional levels in Los Angeles and Austin, TX to provide capacity building for government agencies on climate adaptation and clean transportation topics. 

                  Chloe has a Master of Environmental Management degree in climate resilience policy and planning with an emphasis on extreme heat resilience from the Yale School of the Environment and a Bachelor’s degree in environmental policy from Washington University in St. Louis. She is a California native and in her spare time enjoys traveling, hiking, going to farmer’s markets, and generally getting outside.

                  Portrait of Tiffany Germain

                  Tiffany Germain

                  Research & Policy Advisor

                  Tiffany Germain specializes in public policy analysis and political research, with a focus on food justice and strengthening California’s food systems. Her work centers on addressing food insecurity, expanding access to healthy school meals, and expanding initiatives that make California’s food system more equitable and sustainable.

                  Before joining NextGen Policy, Tiffany served as Deputy Research Director at NextGen America, where she focused on statewide and national political races. She previously worked as Research Manager for the Center for American Progress Action Fund in Washington, D.C., and on Capitol Hill for United States Senator Kay Hagan (D-NC), proudly serving the people of her home state of North Carolina.

                  Tiffany holds a BA in Political Science from East Carolina University and an MA in Public Management from Johns Hopkins University.

                  Pronouns: She, Her, Hers

                  Portrait of Amy Hamblin

                  Amy Hamblin

                  Policy Advisor

                  Amy Hamblin is a Policy Advisor at NextGen Policy and is responsible for the following areas: inclusive democracy and consumer protections.

                  Before joining NextGen Policy, Amy worked as a policy advisor on Tom Steyer’s presidential campaign. She brings over 15 years of experience in advocacy, communications, and civic engagement. She began her career on the 2008 Obama campaign, managing an online community of nearly two million supporters. She is passionate about strengthening civic engagement at home and abroad. She has served as an international election observer in Ukraine, Russia, Egypt, and Macedonia. In addition to her work at NextGen, Amy also teaches in the Political Science Department at Contra Costa College.

                  Amy holds a Master’s degree in International Relations with a specialization in Economics from Johns Hopkins University and a Bachelor’s degree in Journalism and Political Science from Northwestern University.

                  Pronouns: She/Her/Hers

                  Portrait of Arturo Juarez

                  Arturo Juarez

                  Policy Advisor

                  Arturo Juarez spearheads NextGen’s broadband and digital equity policy portfolio, and was responsible for the implementation of NextGen’s now sunsetted legacy program, Connect Corps. His work includes leading state wide telecom advocacy and policy efforts focused on universal access, affordability, equity, as well as literacy & navigation. His responsibilities have also included program management, partnership cultivation, and organizational growth initiatives. 

                  Arturo started his career in the private sector, working for a multinational investment and financial services company, where he managed a five hundred million dollar investment portfolio, before transitioning to the nonprofit sector where he has held roles in advocacy, fundraising, and partnership development. Prior to joining the NextGen Policy team, Arturo worked for the Biden/Harris Presidential Campaign as a Regional Director, helping get out the vote in several battleground states during the 2020 election. 

                  Arturo is a first generation college student, and holds a Bachelor’s degree from California Lutheran University, and a Master’s Degree from the University of Chicago in International Relations with an emphasis in security and economic development. In his spare time, he enjoys running, reading, exploring our nation’s national parks, and spending time with his family. He is fully bilingual and can read, write, and speak Spanish.

                  Pronouns: He, Him, His

                  Portrait of Kami Peer

                  Kami Peer

                  Policy Advisor

                  Portrait of Jamie Pew

                  Jamie Pew

                  Policy Advisor

                  Portrait of Elena Santamaria

                  Elena Santamaria

                  Partnerships Manager & Senior Policy Advisor

                  Portrait of Samantha Seng

                  Samantha Seng

                  Legislative Director & Policy Advisor

                  Portrait of Kami Peer

                  Kami Peer

                  Policy Advisor

                  Kami Peer is a Policy Advisor for NextGen’s workforce development portfolio, where she leads legislative efforts to expand apprenticeship opportunities and drive equitable access to economic mobility. A California native, Kami brings deep local knowledge and a home-grown passion for advocacy to her work.

                  Since joining NextGen in 2020, Kami has: launched a now well-established statewide coalition for digital equity, developed strategies across a range of issue areas from sustainable transportation to children’s online safety, and advanced some of NextGen’s most important campaigns, including the CA’s Student Borrower Bill of Rights and Broadband for All.

                  Kami’s career spans both the nonprofit and public sectors. Most recently, she led Common Sense Media’s California state legislative advocacy, advancing policies on digital literacy and social media regulation. Before entering policy work, she served as a K–12 educator and paraprofessional, specializing in English as a Second Language (ESL).

                  Kami is a proud University of California, Davis alumna. Outside of work, she loves to cook, travel, and is dedicated to improving her Spanish language skills.

                    Portrait of Jamie Pew

                    Jamie Pew

                    Policy Advisor

                    James (Jamie) Pew is Policy Advisor at NextGen Policy, where he helps lead legislative and regulatory advocacy on issues of climate, transportation, and sustainable land use. His work focuses on policy interventions that make housing, clean transport, and electricity more affordable – so that the benefits of the climate transition can be accessible to all Californians.

                    Prior to joining NGP, Jamie worked with local and regional governments in the Midwest and along the United States Gulf Coast researching best practices for adapting to climate change and building community resilience. Jamie holds an MS in Environmental Policy and Planning and a BA in Political Science from the University of Michigan. He grew up in New Jersey, and loves a good bagel.

                    Portrait of Elena Santamaria

                    Elena Santamaria

                    Partnerships Manager & Senior Policy Advisor

                    Elena Santamaria specializes in health, human services, and homelessness policy issues. She has led NextGen’s efforts to defend the Affordable Care Act, extend services to undocumented communities, ensure patients have access to affordable prescription drugs, and expand progressive healthcare policies both nationally and in California. Additionally, she spearheads the organization’s racial equity work as it relates to the state’s Racial Equity Commission and co-leads the coalition advocacy. 

                    Prior to working at NextGen Policy, Elena worked in the California State Legislature for a number of Assembly Members and also intermittently spent time on various legislative campaigns.

                    Elena holds a Bachelors of Science in Political Science from the University of California, Davis.

                    Pronouns: She, Her, Hers

                    Portrait of Samantha Seng

                    Samantha Seng

                    Legislative Director & Policy Advisor

                    Samantha Seng covers education policy – early childhood, K – 12th grade, and higher education for NextGen Policy. The work includes advocating for policies and programs that promote access, equity, and student success at every stage of their educational career.

                    Samantha joined NextGen after a stint in the California State Assembly, working on a wide range of issues for several different elected officials. Before moving to Sacramento, Samantha came from the non-profit sector, teaching, mentoring, and tutoring low-income and at-promise youth throughout the Bay Area.

                    Samantha is a proud daughter of immigrants, a first-generation college graduate, and the first family member to hold a Master’s Degree – in Education from Lesley University. Samantha holds an undergraduate degree from UC Berkeley.

                    Pronouns: They/She

                    Portrait of Blaine Smith

                    Blaine Smith

                    Statewide Apprenticeship Hub Director

                    Portrait of Ken Spence

                    Ken Spence

                    Senior Policy Advisor

                    Portrait of Brian Weinberger

                    Brian Weinberger

                    Senior Policy Advisor

                    Portrait of Johanna Vega Garcia

                    Johanna Vega Garcia

                    Policy Fellow

                    Portrait of Blaine Smith

                    Blaine Smith

                    Statewide Apprenticeship Hub Director

                    Blaine Smith serves as the California Statewide Apprenticeship Hub Director for NextGen Policy, where he leads the strategic development of a statewide apprenticeship hub system aimed at expanding and strengthening apprenticeship pathways across California’s public sector. Before joining NextGen Policy, Blaine served as Executive Director of the North Far North Regional Consortium, hosted by Butte-Glenn Community College, managing more than $34 million in workforce funding across 15 community colleges. Blaine’s current work continues to emphasize technical assistance, policy navigation, and stakeholder engagement to advance innovation, sustainability, and equity across California’s apprenticeship ecosystem.

                    Blaine holds a Master of Arts in Sports Management from the University of San Francisco and a Bachelor of Science in Exercise Science with a minor in Physical Education from La Sierra University. Supported by his wife and two children, Blaine enjoys the outdoors—fishing, hunting, hiking, and exploring new environments. A lifelong sports enthusiast, he’s always eager to dive into a good conversation about athletics and recreation.

                    Pronouns: He/Him

                      Portrait of Ken Spence

                      Ken Spence

                      Senior Policy Advisor

                      Ken Spence works on the workforce development and criminal justice issues areas for NextGen Policy, with a focus on registered apprenticeships as a pathway to quality jobs and economic mobility. Before joining NextGen, Ken was Director of Policy and Legislation at the Department of Pesticide Regulation, Deputy Director of the Senate Office of Research, and a policy consultant in the Assembly Speaker’s Office, covering public safety and the Select Committee on the Status of Boys and Men of Color.

                      Ken earned a doctorate in Entomology from UC Davis, and a bachelor’s degree in Biology and Spanish from Morehouse College. He loves traveling, yard-farming, and outdoor activities.

                      Pronouns: He, Him, His

                      Portrait of Brian Weinberger

                      Brian Weinberger

                      Senior Policy Advisor

                      Brian works on issues relating to state finance, housing, and infrastructure policy. Before coming to NextGen Policy, Brian worked for 11 years as a consultant to the California State Senate Committee on Governance and Finance, where he worked on legislation affecting state and local finance, land use planning and development, and the governance of cities, counties, and special districts.

                      He holds a bachelor’s degree in Foreign Service from Georgetown University and a master’s degree in Public Policy from the Kennedy School of Government.

                      Portrait of Johanna Vega Garcia

                      Johanna Vega Garcia

                      Policy Fellow

                      Johanna Vega Garcia is a Policy Fellow and supports NextGen’s daily operations by tracking bill and budget issues, conducting research, assisting with policy analysis, and supporting events and administrative tasks. 

                      Prior to joining NextGen, she was a Graduate Student Researcher responsible for conducting research and synthesizing information for manuscripts and conferences. She also served in the Graduate Group in Education Student Policy Committee and was Conference Chair for a UC-wide conference. Her policy area of emphasis is immigration and she is currently assisting the Executive Director and Chief Deputy Director in the planning of a convening related to immigration. 

                      Johanna has a Master’s in Education degree and will obtain her Ph.D. in Education from UC Davis this Spring. In her spare time, she enjoys running and visiting the various coffee shops in the Sacramento area.

                      Pronouns: She/her/hers