U.S. President George W. Bush speaks at a news conference on the second day of the North American Leaders Summit in New Orleans, Louisiana, April 22, 2008.
US President George W. Bush (L) listens as Canada's Prime Minister Stephen Harper speaks during a press conference at Gallier Hall in New Orleans, Louisiana. The leaders of the United States, Canada and Mexico delivered a ringing defense Tuesday of a regional free trade deal despite pledges by Democratic White House hopefuls to renegotiate the pact.
U.S. President George W. Bush (L) listens to Canada's Prime Minister Stephen Harper during a joint news conference during the second day of the North American Leaders' Summit in New Orleans, Louisiana, April 22, 2008.
US President George W. Bush speaks during a press conference with Mexico's President Felipe Calderon and Canada's Prime Minister Stephen Harper at Gallier Hall in New Orleans, Louisiana. The leaders of the United States, Canada and Mexico delivered a ringing defense Tuesday of a regional free trade deal despite pledges by Democratic White House hopefuls to renegotiate the pact.
President Bush speaks during a joint news conference with Canadian Prime Minister Stephen Harper and Mexican President Felipe Calderon, not pictured, Tuesday, April 22, 2008, at the North American Leaders Summit in New Orleans
U.S. President George W. Bush speaks as Mexican President Felipe Calderon (L) and Canadian Prime Minister Stephen Harper (R) look on during a news conference at the the North American Leaders' Summit of the Mexican Consulate in New Orleans, Louisiana April 22, 2008.
U.S. President George W. Bush (C) shakes hands with Canadian Prime Minister Stephen Harper as Mexican President Felipe Calderon (L) removes an earpiece following a news conference at the the North American Leaders' Summit of the Mexican Consulate in New Orleans, Louisiana April 22, 2008.
U.S. President George W. Bush (C) smiles during a joint news conference with Mexico's President Felipe Calderon (L) and Canada's Prime Minister Stephen Harper during the second day of the North American Leaders' Summit in New Orleans, Louisiana, April 22, 2008.