else. >> sandra: stephen miller, thank you for joining us following the president's u.n. speech. >> thank you. >> john: an autopsy today could answer some of the big questions in the gabby petito case. we are waiting to see the results. we'll talk to nancy grace for her take on this case. >> sandra: also, republicans pushing back against vaccine passports. former head of the cdc said there needs to be proof of who has had the shot and who has not. he says his plan would work. he'll explain. dr. tom frieden is here. >> john: plus san francisco's mayor caught maskless in a crowded club. she said it's all the fault of the fun police. oh! are you using liberty mutual's coverage customizer tool? so you only pay for what you need. sorry? limu, you're an animal!