dead, three others injured and at least two gunman are still at large after a mass shooting in willcons burg, pennsylvania. four of the victim, three females and one male, died at the scene. a fourth female was pronounced dead at the hospital. policeho say there were multiple gunman. >> there's ballistic evidence that leads us to believe there's at least two people that discharged weapons into a backyard party or cookout of some sort. it looks like they were there fleeing towards the back door of the residence when the second gunman fired from the side of the yard and they all seem to get caught on the back porch. >> no motive is known at this time and the gunman are on the loose and police are asking for the public's help. being blamed on a series of storms that have been battering the gulfat coast and the south. 25 million people under the threat of floods and thousands have been evacuated. some of the worst flooding is in louisiana. where the governor declared a state of emergency. and it hasn't stopped drivers from trying to cross dangerous flooded out roads. a section of interstate 20 w

dead, three others injured and at least two gunman are still at large after a mass shooting in willcons burg, pennsylvania. four of the victim, three females and one male, died at the scene. a fourth female was pronounced dead at the hospital. policeho say there were multiple gunman. >> there's ballistic evidence that leads us to believe there's at least two people that discharged weapons into a backyard party or cookout of some sort. it looks like they were there fleeing towards the back door of the residence when the second gunman fired from the side of get caught on the back porch. >> no motive is known at this time and the gunman are on the loose and police are asking for the public's help. >>> a least three deaths are being blamed on a series of storms that have been battering the gulfat coast and the south. 25 million people under the threat of floods and thousands have been evacuated. some of the worst flooding is in louisiana. where the governor declared a state of emergency. and it hasn't stopped drivers fromrying to cross dangerous flooded out roads. a sectionon of interstate 20 wa

breaking overnight, five people at least two gunman are still at large after a mass shooting in willcons burg, pennsylvania. four of the victim, three females and one male, died at the scene. a fourth female was pronounced dead at the hospital. policeho say there were multiple gunman. >> there's ballistic evidence that leads us to believe there's at least two people that discharged weapons into a backyard party or cookout of some sort. it looks like they were there fleeing towards the back door of the residence when the second gunman fired from the side of the yard and they all seem to get caught on the back porch. >> no motive is known at this time and the gunman are on the loose and police are asking for the public's help. >>> at least three deaths are being blamed on a series of storms that have been battering the gulfat coast and the south. 25 million people under the