Sickening

We knew this was coming, another campaign lie by Obama, this lie directed at the right. He claimed he had respect for the first amendment, and now is going to attack guns.
First, reinstate the 'assault weapons' ban that Clinton enacted. Remember, the ban that included many hunting rifles? Insanity. oh, and it wouldn't be an attack on the first amendment with out the bull-crap rhetoric:

"I think closing the gun show loophole, the banning of cop-killer bullets and I also think that making the assault weapons ban permanent

Now, however, there is a new reason. It is to save those poor Mexican drug dealers from killing each other. Really, I am not making this up.

Holder said that putting the ban back in place would not only be a positive move by the United States, it would help cut down on the flow of guns going across the border into Mexico, which is struggling with heavy violence among drug cartels along the border

.

I have an idea, let Mexico worry about Mexican drug dealers killing each other in Mexico, and if the guns are streaming across the border from the US, well, let Mexico build a fence. Seriously, build a wall so nothing can come into Mexico from America.
On last shot at the obvious lies:

with cartels employing automatic weapons and grenades

Those things are already illegal to buy in America, this ban will not change that.