It would be hard to improve on the caption Dave Letterman offered following one of the Republican primary debates:
"A bunch of white guys ready to tee off at a restricted country club."
“Clearly," said John Kyl, one of the new Republican Senate leaders, "with the numbers diminished, we will have to modify, to some extent, the way that we operate."
No doubt, they should consider modifying the way they operate, "to some extent."