December 4, 2017 6:20 pm Senate Pres. Steps Aside During Misconduct Probe of Husband Rosenberg informed senators just prior to a closed-door Democratic caucus that he would step aside temporarily, though he would remain in the Senate. US & World Videos 2:31 Fallen Billerica Police Sgt. Ian Taylor honored at vigil 2:39 MIT president calls for shutdown of student encampments 0:16 4 people seriously hurt after boat sinks off Cape Cod 2:35 Fallen Billerica police sergeant honored during vigil 2:09 President of MIT calls for shutting down pro-Palestinian encampments