May 18, 2012 1:42 pm Eva Longoria Goes from “Desperate Housewives” to Obama Eva Longoria discusses her involvement in the Obama Reelection Committee, the end of “Desperate Housewives,” and life in the spotlight. US & World Videos 2:04 Newton dentist office aiming to keep kids comfortable 2:08 Tension grows over campus protests in Boston 1:53 Opening statements begin in the Karen Read trial 2:31 Fallen Billerica Police Sgt. Ian Taylor honored at vigil 2:39 MIT president calls for shutdown of student encampments