stricter standard than liberal groups. that is what the heart of the scandal is all about. >> paul: what about the argument go that we are hearing from some democrats, liberal groups were also treated just like the tea party groups, were also singled out. does that have any factual basis? >> no, we haven't seen any factual basis yet. what you are hearing are claims that progressives were targeted equally. we haven't seen any of that. the harassment, none of that is copping out. russell george has said of the 2793 groups that were gleaned for additional political activity, there were six that had the word progressive in them. they are going to look into it. his office is going to look into that further. >> paul: russell george being the inspector general. >> july 29, investigators on the hill are expecting documents from the executive branch on communications among the irs, executive