Though I support this idea in spirit, we really need to be honest. There is no way to expel either of them, save for at the ballot box.
So long as we're being honest, in reference to the "leading faces" of the Republican party - McCain, Graham, de Wine, McConnell, etc, etc... - how far, exactly, are Snowe and Collins from the "mainstream" Republican reservation these days? Sure, they're not voting the "party line", but I thought that was what marked a leader among the Republicans: the ability to be a Maverick, and "reach
around across party lines"? Hell, maybe the Republicans should be running Snowe and Collins as their 2012 Presidential ticket, what with all the "Presidential qualities" they demonstrate in their voting record?
If the Republican party weren't so caught up in playing the "politics as usual" game, I might give a shit who's breaking ranks with them.