The Associated Press is reporting the Pentagon is examining ways to use the military to patrol the United States border with Mexico. Paul McHale, the assistant secretary of defense for homeland security, has asked aides to draw up plans for the deployment of military resources and troops, including the National Guard. The news comes on the heels of a meeting this week between White House political strategist Karl Rove and several Republican lawmakers where the issue was discussed. Meanwhile, on Capitol Hill Thursday, lawmakers approved a measure that would allow limited deployments of military personnel to assist border officials.