The political fallout continues for Democrats as they try to fend off criticism for Pat Murphy’s behavior Tuesday evening.  A letter to the editor in this morning’s Des Moines register lays it out pretty succinctly: characterizing the behavior of the public at Tuesday night’s public meeting prior to being expelled as anything more than brief expressions of disapproval or aproval (granting the first speaker deserved to be treated better) is spurious at best.  And Kiernan’s accusations that the public’s actions were orchestrated by Republican leaders is an outright lie; I was there during the preparatory time and there was nothing more than providing people with shirt and buttons… no direction to behave in any way.

If you watched KCCI news on Tuesday night (or the …