Shane Harris first tasted “Vangie’s bacon” 10 years ago, and he hasn’t stopped thinking about it since. But learning her secret recipe turns out to be harder than Shane’s day job covering national security for The Washington Post. Today on the show, Shane goes on a quest to unlock the bacon mystery – and a time in Washington when Republicans, Democrats, spies, diplomats and journalists used to set their differences aside and gather around a dinner table.Today’s show was produced and mixed by Ted Muldoon. It was edited by Maggie Penman and Renita Jablonski. Special thanks to Ariel Plotnick and Ariella Markowitz. Tape of David K.E. Bruce courtesy of the Harry S. Truman Presidential Library and Museum.Subscribe to The Washington Post here.