The Schiff staff put out a message on the day the rumor twat appeared that said Schiff was at his home in MD. Called the twat RW conspiracy business as usual, all bullshit.
His staff, though, nothing from Schiff himself, AFAIK. Don't know if has appeared on TV in the meantime. Should be right up Schiff's alley, laughing on TV about opponent's bullshit
ATM, Schiff would need a live video clip standing in front of the US Capitol with his birth certificate, passports and a newspaper turned to last night's sport's scores for anons to believe him.