Multiple home surveillance cameras captured three armed burglars breaking into a Milwaukee house and getting away with electronics.  Thevy Pena and her 12-year-old son were in the home at the time.  The son was on the couch when the men started kicking in the front door.  He ran upstairs and joined his mother in a bedroom with the door locked.  The video shows the masked robbers going through the first floor of the home, carrying their weapons while looking for stuff to steal.  They started up the stairs, then stopped and ran outside just before police arrived.