Either he's a genuinely caring president or extremely manipulative in nature. Sadly, given the nature of his position the latter option is more likely.
maybe he's both.
Truth is, our society is to sick too allow anyone who wishes to buy semi-automatics, and they should probably be outlawed.
Figure out what is necessary for hunting, target shooting and for protection.
Then outlaw the assault guns/rifles. How many of these fucking incidents do we need to inflict on ourselves before the majority figures out what the fuck is going on.