My latest blog at The Nation website -- Obama and the Big Dogs -- http://www.thenation.com/doc/20090504/greider?rel=hp_currently drew complaints for crudely sexist language.  I was deliberately in bad taste.  There is always a crude physical level to power struggles, seldom discussed in polite circles but well familiar to participants. Yes, this is "guy talk" but women are learning the language too.  How often we hear someone admire a rising politician by