This is parody. (If you can't see the video, it shows stereotyped
illegal aliens in the background of the President's speech on immigration,
as he says " For decades, the United States has not been in complete control of its borders. As a result, many who want to work in our economy have been able to sneak across our border...."
I wonder if the people who did this parody knew that for two years at the Bush White House, you might have actually seen an illegal alien on the White House lawn, installing tents for special occasions. See Michelle Malkin's Illegal Alien Scandal - At White House!, VDARE.com, January 02, 2003.