May 3, 2012 7:02 pm Mark Kirk Returns Home After Stroke Sen. Mark Kirk, 52, checked himself into Lake Forest Hospital on Jan. 21. Tests showed Kirk had suffered an ischemic stroke and he underwent surgery to relieve swelling around his brain. 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