Hah, I don't think he put an end to it.<quoted text>
Let's see, Obama came to office in 2009 and it took him all of a year to discover that Bush had ordered spying on our allies. Seems perfectly logical given all on his plate from day one. He is to be commended for putting an end to Bush's surveillance policies as quickly as he did.
I don't think he would or even could put an end to it.