Stephen Colbert has been taping 'The Late Show' without a studio audience during the pandemic — but he's not always alone. Sometimes his wife Evie is in the room. If she laughs, he knows he's on the right track. "I got into show business in a way to not be alone. Like a lot of comedians, I'm a bit of a broken toy," he says. NPR's program, 'All Things Considered' debuted on May 3, 1971. 'ATC' creator Bill Siemering and former co-host Susan Stamberg look back on the early years of the network, NPR's mission, and Stamberg's pioneering role as the first woman to anchor a daily national news program in America.