Temper, temper ...

Just what the world needs ... a hot-tempered nutjob running a country with a staggering defense budget of over $800 billion:

Cornyn, a mild-mannered Texas Republican, saw a loophole in the bill that he thought would allow felons to pursue a path to citizenship.

McCain called Cornyn's claim "chicken-sh*t," according to people familiar with the meeting, and charged that the Texan was looking for an excuse to scuttle the bill. Cornyn grimly told McCain he had a lot of nerve to suddenly show up and inject himself into the sensitive negotiations.

"F*ck you," McCain told Cornyn, in front of about 40 witnesses.

It was another instance of the Republican presidential candidate losing his temper, another instance where, as POW-MIA activist Carol Hrdlicka put it, "It's his way or no way."