“Ed Butowsky, the man who offered to assist the family of Seth Rich with the cost of hiring a private investigator, has told the Gateway Pundit...”
So, hearsay from a publicity hound?
Butowski claims that Seth Rich's father stated "we know what our sons did, but we just want to find Seth's killer." To the truth of whether Seth Rich's father said that, Butowski is a fact witness not using hearsay.
Doen't make him (Butowski) not a publicity hound, nor does it make his assertion true.