The Security and Prosperity Partnership, or SPP, was announced by President George W. Bush, together with then-Mexican President Vicente Fox and then-Canadian Prime Minister Paul Martin at a press conference at the end of their trilateral summit meeting in Waco, Texas, March 23, 2005, without any U.S. congressional approval as a treaty or international agreement.
Obviously there is no difference between Obama and Bush. Obama is just as much the Free Trader/Open Borders Globalist like Bush.
As I mentioned in an earlier posting, the scary thing is that we have people that post on FR who support Bush/Obama on stuff like this.