We know. We know all about the man.
My read on Mark Kirk is that he is spineless.
A few new tough conservative Senators should be able to keep the weakling in line.
"A few new tough conservative Senators should be able to keep the weakling in line."
I don't know about that. Pansy Graham and Juan McLame are still in still in the Senate. Nor have we gotten rid of the lesser RINOs in the Senate like the Maine twins Snowe and Collins, Dick Lugar, Orin Hatch, the Tennessee boys Alexander and Corker, the unreliable Georgia boys Isakson and Chambliss, the two Texas terrors Hutchison and Cornyn, Sam Switchback in Kansas, Scott Brown in Massachusetts, and Thune in SD. They all offer cover for RINOs. That does not even take into consideration any other new RINOs coming in.
It seems the new tough conservative senators may find themselves quite busy trying to herd all these RINOs, and I'm sure there may be some I missed.