July 30, 2018 6:36 pm Obama, Biden Make Surprise Visit to DC Bakery Look who’s come for lunch. Barack Obama and Joe Biden made a surprise visit Monday to Dog Tag Bakery, a bakery in Georgetown that’s run by veterans. Here’s a look inside. US & World Videos 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 2:09 President of MIT calls for shutting down pro-Palestinian encampments 3:57 Pleasant Sunday despite morning showers 1:00 Three dead in apparent murder-suicide in Lowell