Reports from Boston have said that 19-year-old Dzhokhar Tsarnaev has been apprehended alive in Watertown, Mass.
TIMELINE | Key events in search for Boston Marathon bombing suspects.
President Barack Obama said the capture of a suspect in the Boston Marathon bombing closes what he calls "an important chapter in this tragedy."
Thousands of athletes have joined victims of the Boston Marathon bombings to run and walk the last mile of the race, reclaiming the triumph of crossing the finish line.
A friend of Boston Marathon bombing suspect Dzhokhar Tsarnaev has been released from federal custody while he awaits trial for allegedly lying to federal investigators probing the April 15 bombings.
Prosecutors and defense lawyers filed a joint court motion Monday asking a judge to release one of the friends of the surviving Boston Marathon suspect from federal custody while awaiting trial.