The most that one of Jewish faith can do - and some have gladly done it - is to say that Jesus was the greatest in the long succession of Jewish prophets. None can acknowledge that Jesus was the Messiah without becoming a Christian.
I work really long hours and work a lot and have done press tours and junkets, but there is nothing like a presidential campaign that I have experienced before...I think at one point we visited three different cities in one state in 12 hours. It's exhausting.