U.S. Attorney General Jeff Sessions is promising American law enforcement will do more to enforce gun regulations following the deaths of 17 during a mass shooting at a school in Florida.
Nikolaus Cruz had received treatment for depression and mental health issues, but questions are still outstanding as to how he was able to purchase an AR-15 semi-automatic rifle.
U.S. Attorney General addressed this latest tragedy at a convention of local sherriffs.
IN: "So this is...
OUT: ...in the future."
DUR: 38
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