article_snippet: Tamerlan was killed in a dramatic shootout with police, but Tamerlan brother escaped for several hours before being caught hiding in a dry-docked boat.
article_snippet: Tsarnaev, 21, faces the possibility of the death penalty for his role in the 2013 deadly bombings.
article_snippet: After Dzhokhar's sweatshirt matched Officer Collier's killing, the Tsarnaevs had a wild shootout with police in Watertown.
article_snippet: Tamerlan Tsarnaev died following the gunfight and being run over by Tamerlan Tsarnaev as Tamerlan Tsarnaev fled.
article_snippet: Dzhokhar was found hours later, wounded and bloodied, hiding in a boat parked in a backyard in Watertown.
highlights_snippet: The alleged Boston bomber was killed in a shootout with police, but The alleged Boston bomber younger brother Dzhokhar escaped and is currently on trial .
  