3 3 The Florida house has approved a measure allowing warning shots to be fired from a gun ... and it could have implications in the Marissa Alexander trial. Alexander is the Jacksonville woman accused of firing a shot in the direction of her husband and his two children. Alexander has filed hundreds of pages of pretrial motions, including one requesting a new "stand your ground" hearing. Channel 4's Scott Johnson joins us live with details about why this state House bill was passed. 3 3 scott, does peoples-waters think that this could mean anytime someone fires a gun and the bullet doesn't hit someone that they could just say it was a warning shot.