Hopefully, one of these two, the congresswoman or Trump, will provide the proof. I won't hold my breath waiting for either.
He already did it to the Khans Sarge, is that not telling you what we are dealing with here? You are probably operating under the assumption that Trump would learn and wisen up from previous experiences....ahhh...no. His ego takes precedent over whatever rational thoughts he may have.
There are many reasons as to why Tillerson called him a moron.