article_snippet: Three Watertown police officers have recalled Three Watertown police officers chaotic gun battle with the Boston bombers four days after the explosions that killed three people and injured 264.
article_snippet: Testifying at Tsarnaev trial on Monday, Three Watertown police officers also recounted the terrifying moment he raced towards Three Watertown police officers in he getaway car - but fatally struck he older brother, Tamerlan, as he fled.
article_snippet: Three Watertown police officers fired a gun at three police officers and hurled bombs at three police officers, including one that was similar to the devices used in the April 15, 2013 attack, three police officers testified.
article_snippet: Watertown Police patrolman John Reynolds recalled chasing Three Watertown police officers in two cars hours after Three Watertown police officers allegedly shot and killed a police officer in nearby Cambridge, and having a large bomb thrown at a police officer and a colleague as Three Watertown police officers tried to arrest the Tsarnaevs.
article_snippet: The jury saw a photo taken during The gun battle, showing two people that Watertown Police Sergeant John MacClellan identified as the Tsarnaev brothers, crouching in front of a black Mercedes during the gunfight, which played out on a street tightly packed with houses.
highlights_snippet: Three police officers testified about the harrowing gun battle in Watertown, Massachusetts during Tsarnaev's trial on Monday .
  