I wonder how many new terrorists he recruited with his arrogance and big mouth, and how someone with no apparent understanding of the significance of international diplomacy as a major contributor to national security got placed on the committee overseeing the department of homeland security.
Invading Iran was pushed to the edge of the table when Bush used their help to invade Afghanistan. He removed it from the table completely when he decided to invade Iraq instead. President Obama has strengthened the embargo against Iran, but a statement like this from a sitting US Senator could seriously undermine that. It certainly knocks our moral superiority down a peg or two.