After Parkland, GOP Rep. Rooney calls for new gun safety laws

05:46

After a teenage gunman slaughtered 17 people in a Parkland, Florida high school, Rep. Francis Rooney - a Republican - is calling on Congress to enact new gun safety legislation. When pressed on the necessity that assault weapons, like the one used in the shooting, be available to the public, Rooney suggests the status quo may have to change.