Although it doesn't necessarily correlate with gun usage, most Presidents of the 20th Century were NRA members, and I think the string may have been broken by Jimmy Carter?
JFK was something of a gun guy. He apparently was so enamored of the AR-15 that they were supplied to his Secret Service detail, and he kept one on the Presidential yacht for his use.
JFK was something of a gun guy. He apparently was so enamored of the AR-15 that they were supplied to his Secret Service detail, and he kept one on the Presidential yacht for his use.