to first mace in iowa, will that bring more scrutiny of the mayor? i'm howard kurtz, and this is "mediabuzz." there has been, there has been saturation coverage of the house impeachment hearings, gavel to the gavel on the broadcast and cable news networks as acting ambassador william taylor and state department official george kent were lauded by democrats and grilled by republicans. >> i think it's crazy to withhold security assistance for help with a political campaign. >> where is the impeachable offense in that call? >> i would just like to say that i'm not here to do anything having to do with, to decide about impeachment, that is not what either of us are hered to do. this is your job. howard: president trump called the hearings a sham. >> how about when they is ask these two never trumpers what exactly do you think you would impeach him for? we're fighting the democrats,