Was Lugar formerly a supporter of the War in Iraq? He certainly has not been a big supporter of President Bush. Several years ago, I recall Laura Ingraham used a funny combination name for McCain,Lugar,Hagel and Lindsey Graham, all four of whom were continuously being a thorn in the GWB's side.
That would be "McHagar"...I'm not sure about Lindsey, but I think that "Grahamnesty" deserves to stand on its own (I think Rush started that one).