Phil Brest will become ACS’s President in January 2026.

Prior to joining ACS, from 2023-2025, Brest served as the White House Senior Counsel who directed the Biden administration’s judicial nominations. In his time in the Office of the White House Counsel, Brest helped lead efforts to confirm 235 Article III judges—the most by any Presidential administration in nearly five decades.

Before joining the Biden White House, he spent six years working for the Senate Judiciary Committee, most recently as Chief Counsel for Nominations and Senior Advisor to U.S. Senator Dick Durbin (D-Ill). He led the Senate’s confirmation of Justice Ketanji Brown Jackson and nearly 100 federal judges. He previously served in a variety of roles for the late U.S. Senator Dianne Feinstein (D-CA), including as her Acting Staff Director, where he oversaw the Judiciary Committee’s work on civil rights, intellectual property, national security, and other matters within the Committee’s jurisdiction.

Prior to joining the Judiciary Committee staff, Brest spent several years as an attorney specializing in white collar criminal investigations. Working for two different large law firms, Brest focused on representing clients in cases brought under the Foreign Corrupt Practices Act (FCPA) and in various banking, antitrust, accounting, and pharmaceutical investigations. He clerked for Justice Mariano-Florentino Cuéllar on the California Supreme Court, where he advised the Justice on civil, criminal, administrative, and constitutional legal matters.

Brest received his A.B. magna cum laude from Cornell University’s College of Arts and Sciences, and his J.D. from Stanford Law School, where he served on the Stanford Law Review.

Julianna joined ACS in July 2025 as the Strategic Engagement and Communications Associate.

Julianna graduated from The George Washington University in May 2025, earning a B.A. in Political Science and Women’s, Gender & Sexuality Studies with a minor in Anthropology.

Prior to joining ACS, Julianna was a Fellow with The NewDEAL where she assisted the center-left network of state and local elected officials through research of left-wing elected leaders and progressive policy as well as digital and administrative support. Before that she was a Consumer Financial Justice Intern at Americans for Financial Reform, a nonprofit formed after the Dodd-Frank Wall Street Reform Act. Julianna also volunteered as an Advocacy Intern with the White Plains Family Justice Center in her hometown where they provided support and referral services for victims of interpersonal violence in Westchester, New York, giving them firsthand experience with our flawed legal system.

Julianna is based in Washington, DC and in her free time you can find her attending dance classes, baking with lots of chocolate chips, and listening to dad rock.