Rand Paul Capitulates

This is like a knife to the heart.  What is this world coming to?  When Rand got elected it seemed too good to be true.  I remember that he said that he would not take money from Senators who supported the bailouts, and then went back on his word.  And now this.  I know that there are no other candidates for president worth voting for, but this is unacceptable.  I am ready to get out of politics altogether.  If these politicians are going to do this to us, what is the point???  I wondering if this is some kind of payback.