(CNN) Rep. Matt Gaetz, who's facing a federal investigation into sex trafficking allegations, was recently denied a meeting with Donald Trump at his Mar-a-Lago estate as the ex-President and his allies continue to distance themselves from the Florida congressman. Two people familiar with the matter said Gaetz tried to schedule a visit with Trump after it was first revealed that he was being investigated, but the request was rejected by aides close to the former President, who have urged Trump not to stick his neck out to defend Gaetz.