Jen Chien is a senior radio editor for Reveal. Previously, she was managing editor for KALW in San Francisco, where she also was host and executive producer of Sights & Sounds, an arts coverage, community engagement and community media training project. She has edited for podcasts including “70 Million” from Lantigua Williams & Co, “The Stoop” and Wondery. She has been a contributor to “All Things Considered,” Radio Netherlands Worldwide, BBC/PRI’s “The World,” Making Contact, the San Francisco Public Press, the East Bay Express, New America Media and KPFA in Berkeley, California, where she took part in the First Voice Apprenticeship Program. Her work has won awards from Public Radio News Directors Inc., the Religion News Association, the San Francisco Press Club and the Society of Professional Journalists’ Northern California chapter, which named her Outstanding Emerging Journalist in 2013. Chien holds a bachelor’s degree in American studies from Smith College and a master’s degree in interdisciplinary performance from New College of California. Before entering journalism, she had a successful career as a professional dance and theater artist, teacher and massage therapist. Chien is based in Reveal’s Emeryville, California, office.

Jonathan Jones is a reporter and producer for Reveal. In his two decades in journalism, he has produced a series of award-winning investigations on topics ranging from eminent domain to problems in the fertility industry. He has covered conflict and human rights in 10 countries, including Congo, Liberia, Rwanda, Cambodia and Sri Lanka. In 2013, he teamed up with A.C. Thompson of ProPublica and PBS Frontline on a yearlong investigation into abuse and neglect at the largest assisted living company in the United States. In 2015, his exposé of Firestone's operations during the Liberian Civil War for ProPublica and PBS Frontline was awarded two News & Documentary Emmy Awards for outstanding investigative journalism and outstanding research, as well as the top Investigative Reporters and Editors Award in the large multiplatform category. In 2018, Jones, along with colleagues at WNYC's Snap Judgment, won the Best Documentary Gold Award at the Third Coast International Audio Festival for "Counted: An Oakland Story," which profiled those lost to violence in Oakland, California, in 2017 and the impact on their communities.

Najib Aminy is a producer for Reveal. Previously, he was an editor at Flipboard, a news aggregation startup, and helped guide the company’s editorial and curation practices and policies. Before that, he spent time reporting for newspapers such as Newsday and The Indianapolis Star. He is the host and producer of an independent podcast, "Some Noise," which is based out of Oakland, California, and was featured by Apple, The Guardian and The Paris Review. He is a lifelong New York Knicks fan, has a soon-to-be-named kitten and is a product of Stony Brook University’s School of Journalism. Aminy is based in Reveal’s Emeryville, California, office.

Kevin Sullivan is the executive producer of Reveal’s public radio show and podcast. He joined Reveal from the daily news magazine show “Here & Now,” where he was senior managing editor. There, he helped lead the expansion of the show as part of a unique partnership between NPR and WBUR. Prior to radio, Sullivan worked as a documentary film producer. That work took him around the world, with stories ranging from reconciliation in Northern Ireland to the refugee crisis during the war in Kosovo.

Following the 9/11 terrorist attacks, Sullivan launched an investigative unit for CBS in Baltimore, where he spearheaded investigations on bioterrorism and the U.S. government’s ability to respond to future threats. He also dug into local issues. His exposé of local judges found widespread lax sentencing of repeat-offender drunken drivers. Other investigations included sexual abuse by Roman Catholic priests, and doctors who sold OxyContin for cash. Sullivan has won multiple journalism awards, including several Edward R. Murrow awards, a Third Coast / Richard H. Driehaus Foundation Competition award and an Emmy. He has an MBA from Boston University.

Sullivan is based in Reveal's Emeryville, California, office.

Fernando Arruda is a sound designer, engineer and composer for Reveal. As a multi-instrumentalist, he contributes to the original music, editing and mixing of the weekly public radio show and podcast. He has held four O-1 visas for individuals with extraordinary abilities. His work has been recognized with Peabody, duPont-Columbia, Edward R. Murrow, Gerald Loeb, Third Coast and Association of Music Producers awards, as well as Emmy and Pulitzer nominations. Prior to joining Reveal, Arruda toured as an international DJ and taught music technology at Dubspot and ESRA International Film School. He worked at Antfood, a creative audio studio for media and TV ads, and co-founded a film-scoring boutique called the Manhattan Composers Collective. He worked with clients such as Marvel, MasterClass and Samsung and ad agencies such as Framestore, Trollbäck+Company, BUCK and Vice. Arruda releases experimental music under the alias FJAZZ and has performed with many jazz, classical and pop ensembles, such as SFJAZZ Monday Night Band, Art&Sax quartet, Krychek, Dark Inc. and the New York Arabic Orchestra. His credits in the podcast and radio world include NPR’s “51 Percent,” WNYC’s “Bad Feminist Happy Hour” and its live broadcast of Orson Welles’ “The Hitchhiker,” Wondery’s “Detective Trapp,” MSNBC’s “Why Is This Happening?” and NBC’s “Born to Rule,” to name a few. Arruda also has a wide catalog of composed music for theatrical, orchestral and chamber music formats, some of which has premiered worldwide. He holds a master’s degree in film scoring and composition from NYU Steinhardt. The original music he makes with Jim Briggs for Reveal can be found on Bandcamp.

Jim Briggs III is the senior sound designer, engineer and composer for Reveal. He supervises post-production and composes original music for the public radio show and podcast. He also leads Reveal's efforts in composition for data sonification and live performances.

Prior to joining Reveal in 2014, Briggs mixed and recorded for clients such as WNYC Studios, NPR, the CBC and American Public Media. Credits include “Marketplace,” “Selected Shorts,” “Death, Sex & Money,” “The Longest Shortest Time,” NPR’s “Ask Me Another,” “Radiolab,” “Freakonomics Radio” and “Soundcheck.” He also was the sound re-recording mixer and sound editor for several PBS television documentaries, including “American Experience: Walt Whitman,” the 2012 Tea Party documentary "Town Hall" and “The Supreme Court” miniseries. His music credits include albums by R.E.M., Paul Simon and Kelly Clarkson.

Briggs' work with Reveal has been recognized with an Emmy Award (2016) and two Alfred I. duPont-Columbia University Awards (2018, 2019). Previously, he was part of the team that won the Dart Award for Excellence in Coverage of Trauma for its work on WNYC’s hourlong documentary special “Living 9/11.” He has taught sound, radio and music production at The New School and Eugene Lang College and has a master's degree in media studies from The New School. Briggs is based in Reveal's Emeryville, California, office.

Amy Mostafa (she/they) is the production manager for Reveal. She is a UC Berkeley School of Journalism alum, where she focused on audio and data journalism as a Dean's Merit Fellow and an ISF Scholar. She has reported on science, health and the environment in Anchorage for Alaska Public Media and on city government in Berkeley and San Francisco for KQED. Her work also has appeared on NPR, KALW and KALX. Mostafa holds a bachelor's degree in English literature and public policy. She has most recently reported on housing and aging in the Bay Area. She is based in Reveal’s Emeryville, California, office.

Al Letson is a playwright, performer, screenwriter, journalist, and the host of Reveal. Soul-stirring, interdisciplinary work has garnered Letson national recognition and devoted fans.

Claire Mullen worked at The Center for Investigative Reporting until September 2017. is an associate sound designer and audio engineer for Reveal. Before joining Reveal, she was an assistant producer at Radio Ambulante and worked with KALW, KQED, the Association of Independents in Radio and the San Francisco Bay Guardian. She studied humanities and media studies at Scripps College.

Mwende Hinojosa is the production manager for Reveal. Prior to joining Reveal, she was the training strategist and innovation manager for the Bay Area Video Coalition, a nonprofit media arts center in San Francisco. At BAVC, she provided resources and support to students training in video, motion graphics, web and graphic design and managed a community for creative freelancers called Gig Union. She has produced segments for public radio stations KUSP, KQED, KALW and KUOW; videos and short documentaries for nonprofits; interactive panel discussions; and immersive storytelling experiences for tech companies. Hinojosa is based in Reveal’s Emeryville, California, office.