It's anyone's guess if Trump ever had someone "offed" in his pre-presidential life. Wouldn't that be nice to find out, though? That is, if he actually did something like that, there might be some evidence -- somewhere. Then again, he might have offed someone, but there's no accessible evidence anymore because of an effective coverup. If there's no evidence, you can't prove he did, even if he did. If there's evidence, it may confirm that he did it, but it would have to meet the "reasonable doubt" standard in the courtroom. Of course, if there's evidence -- even if insufficient for that standard, just publishing the facts would be a side-show compared to the other pending matters.