November 8, 2012 9:32 pm Obama's “Thank You” to Campaign Workers President Barack Obama paid a surprise visit to his 2012 campaign headquarters in Chicago’s Prudential Building on Wednesday, hours after voter gave him a second term in office. Local 2:22 CHICAGO'S FORECAST: Rainy Monday Commute 3:03 Fallen Chicago Police Officer Luis Huesca remembered at visitation 2:30 ‘Baby Reindeer': Inside Richard Gadd's Netflix phenomenon 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