​PBS SoCal announced a huge telethon featuring a variety of actors, hosts and musicians. Josh Groban, Jamie Lee Curtis, Ken Burns, Ziggy Marley, Lily Tomlin, Henry Louis Gates, Jr., Marlee Matlin, Nicholas Ralph, Rick Steves, David Foster, Katharine McPhee, Adam Arkin, Courtney Vance, Martha Plimpton and more are slated to join the three-hour telethon called “WE ❤ PUBLIC […]