Hawthorn Paramount Bears--Stead AFB Reno, Nevada--Polack Circus 1957

Although I can't identify the presenter, I am assuming it is Eloise Berchtold as she is the one presenting the Hawthorn Wild Animal Fantasy in the photo's below. Is that Red Hartman on the left in the blue jacket? I have a number of photos from this show with other act's, that I am going to send to the "history channel." If they are posted