September 10, 2012 12:00 am Mayor: “This is a Strike of Choice” Chicago Mayor Rahm Emanuel says he’s “disappointed” by teacher strike given how close sides are to resolution. US & World Videos 1:36 Arizona Senate repeals 1864 abortion ban 2:15 Heavily-camouflaged minors charged after ‘assassins' game at Old Lyme school 2:40 7th grader brought gun to school in Hartford: police 1:40 Democrats say Big Oil misled public for decades about climate change 1:36 A student brought a gun to middle school in Hartford: police