Hillary is the tougher of the two, the candidate you want on your side in a knife fight, a gender reversal that prompts Carville to indulge in some ribald humor: "If she gave him one of her cojones, they'd both have two."

http://latimesblogs.latimes.com/...

In the lead-up to yesterday's primaries, the North Carolina Governor Mike Easley bragged that Clinton made "Rocky Balboa look like a pansy".

http://www.news.com.au/...

[t]his afternoon, a local labor leader introducing Clinton pushed the envelope further, saying the nation needed a leader "that has testicular fortitude."

http://firstread.msnbc.msn.com/...