Coming off their Monday night home win over the Packers, the Bears flew to New Meadowlands Stadium for a Week 4 Sunday night duel with the New York Giants.  Chicago would trail early in the first quarter as Giants kicker Lawrence Tynes got a 22-yard field goal.  Both teams went scoreless in the second quarter, but pressure on Bears quarterback Jay Cutler was mounting.  By the half's end, Cutler had already been sacked nine times.  Cutler would leave the game early in the third quarter with a concussion and would be replaced by backup Todd Collins. The Bears' deficit increased in the third quarter as running back Ahmad Bradshaw got a three-yard touchdown run.  Chicago would finally get on the board in the fourth quarter as kicker Robbie Gould got a 40-yard field goal, but New York would come right back as running back Brandon Jacobs scored on a two-yard touchdown run.. What quarter did the Bears score in?