"<div class=""meta image-caption""><div class=""origin-logo origin-image ""><span></span></div><span class=""caption-text"">This undated photo provided by the Massachusetts Bay Transportation Authority shows transit police officer Richard Donohue, 33, who was critically injured in an early morning shootout Friday, April 19, 2013, with the two suspects in the Boston Marathon bombings.   (AP Photo/ Uncredited)</span></div>"
{}