Relatives of the victims of the Parkland massacre speaking out against the House proposal to roll back the minimum age to buy rifles and long guns from 21-to-18. Manuel Oliver, who lost his son Joaquin, says this is a smack in the face to those who supported raising the age limit after the shooting eight years ago. Proponents argue the current law is inconsistent because it allows 18-to-20-year-olds to legally own a long gun if it's given to them, but not to buy it. Others say its hypocritical since Florida is an open carry state.