A CNN legal expert on Saturday put Judge Juan Merchan on notice that he made a mistake during the criminal trial of former president Donald Trump. Former federal prosecutor Elie Honig appeared on CNN over the weekend to discuss Trump and the criminal charges he’s facing. Specifically, the host asked Honig about an interaction in which Merchan, who is overseeing the Trump case, made a comment about what the jury will be deciding. The host began by quoting Merchan, who said Trump’s lawyer’s denial of the purported Stormy Daniels affair “puts the jury in a position of having to choose who they be…