Richard Lugar actually said...

We want a free and fair election--unlike the one you just had, in essence--and ultimately there will be consequences if this does not occur.

the demographics is a driver. It isn't yet having an impact on coalition politics.

to inflict collective punishment on the people of Gaza is both morally unconscionable and politically self-defeating.

Somebody has to worry about this. If they don't, then we're in trouble.