Video: Boston Bruins fans sing the National Anthem

 The Boston Bruins were the first local sports team to play a game in Boston since the Boston Marathon bombing and this was a pretty cool moment from before the game.

  The fans took over singing the National Anthem and Rene Rancourt stepped aside and let them carry the day. Rene Rancourt is the Boston Bruins regular anthem singer and he said after the game that he was too emotional to get through the song on his own so he welcomed the fan participation.