Text Message Sent Before Shooting

The Florida man police say shot a fellow movie-goer for texting was apparently sending text messages minutes before the attack.  Former police officer Curtis Reeves was with his wife, their son was on his way to meet them.  A new report shows Reeves sent a text to let his son know they were in the theater waiting for him.  Minutes later, police say Reeves shot and killed Chad Oulson, following an argument over texting.  Reeves is charged with second degree murder.  He says he acted in self defense.