Ok mate, to say that Trump was speculating that this was an act of pure evil made you seem like you just want bash trump. From 0.1 second of the attack it was pure evil. As soon as any credible intelligence was gained, he would have been in possession of it. He is commander in chief, despite his idiocy. (trump bash again)
People have been doing nothing about gun laws for years, its hardly Trump's fault. (Again, Trump bashing) Perhaps you need to read up on the NRA and well, USA in general.
Moving on from this, I thought it would be good to quote the Second Amendment that some American people cherish....
"A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed."
Is it necessary for one person to own 40 weapons? Isn't a militia rendered non-existent when the government has an army? Land of the free?
The NRA are morons, a guy today stated that Chicago has some of the most stringent gun laws yet one of the highest gun crime rates, so that justifies everyone having guns. They take nothing in to account for the state of society in Chicago, which is horrendous.