Obama, YOU are the reason.

Obama said "I don't know why they(the Republicans, of course) can't pass the bill"(Immigration reform).

The Answer is YOU.

As always you DEMAND the style without a thought for the substance. And it is YOU making the workable substance impossible.

You demand the "immigration reform" while leaving the details  to other as is your habit. While you actively work to make the details impossible to effect.

While claiming the border fence that we paid $15B for is "basically 95% built" it is less than 5% built in the REAL world. While Congress voted down the DREAM act, you put it into effect by EO. YOUR comments and policies have incentivized hundreds of thousands of Central Americans to  dump their children on our doorstep. You refuse to  see what you have wrought.

Whenever Congress passes a law you  do not like, you either refuse to enforce it, or simply change it by EO. And even when they DEEM passed a law you  demanded, you change THAT more than 30 times. You claim daily  that you will work without COngress if they fail "to do what you want". And you have admitted using EO's to "get around Congress"

While these are impeachable offenses, you have gotten away with them, and sowed the very seeds of your own discontent.

CONGRESS CAN NOT TRUST YOU. Why should they pass something as enormous as immigrationn law, when you have demonstrated your willingness to ignore what they pass in favor of what you want?

Throughout history there has been one fate for kings who become tyrants, ask Louis how it worked out for him? Or Nicholas in Russia.