Fine!
Let him try it. The 7 Repos who brokered the deal are sure not to follow Frist's "lead" lest they be seen as men (and women?) not of their word, which is as good as a censure vote in the day-to-day machinations of the Senate. Those 7 votes will guarantee 1) tha Frist loses on changing hte rules, and 2) that cloture will not be invoked.
Together, that will emasculate Frist on this issue, and weaken him in the eyes of der F\ufffdrher and der Architekt.... It certainly strengthens McCain's hand (which is just about the last thing der F\ufffdrher would want). It's entirely possible that Frist gets "directed" to back down on this one.
jb4
shrub\ufffdbish (Am., from shrub + rubbish, after the derisive name for America's 43 president; 2003) n. 1. a form of nonsensical political doubletalk wherein the speaker attempts to defend the indefensible by lying, obfuscation, or otherwise misstating the facts; GIBBERISH. 2. any of a collection of utterances from America's putative 43rd president. cf. BULLSHIT