Today on AirTalk, National Public Radio files a lawsuit against President Trump, arguing that cuts to federal funding would be illegal; will Governor Gavin Newsom run for president in 2028?; a new book about the intersection of art, faith, and controversies during the 1980s; California water infrastructure updates and what your favorite generic or off-brand products are.

Today on AirTalk:

NPR Sues the Trump administration (0:15)

Gov. Newsom's presidential aspirations (16:40)

Art, faith, and the 1980s (34:58)

State water infrastructure update (51:20)

What's your favorite knockoff brand? (1:18:42)