A discussion in the NYT about when to hug one’s political allies.

When Senator John McCain, the Republican presidential nominee, came out on stage to congratulate his running mate, Gov. Sarah Palin of Alaska, after her acceptance speech at the Republican National Convention in St. Paul last week, he gave her a hug, not a handshake. Ms. Palin got another hug at a rally here outside Kansas City on Monday.

It has been nearly a quarter century since Walter F. Mondale almost never touched Geraldine A. Ferraro in public when they shared the Democratic presidential ticket in 1984, and it is safe to say that times have changed. Back then, Mr. Mondale had a strict “hands off” policy and did not even put his palm on Ms. Ferraro’s back when the two stood side-by-side and waved with uplifted arms.

But the second mixed-sex major-party presidential ticket in American history has nonetheless raised 21st-century questions about etiquette, body language and who hugs first. (Mr. McCain was right to initiate the hugging as Ms. Palin’s hierarchical superior, an etiquette expert said.)

Hugging someone you work with is a touchy area, it would seem. But it needn’t be that way. Come on, John. Show us how it’s done.

Atta boy.

Okay, that’s enough. Cut it out. Geez.