>> we also saw buttigieg criticized by senator amy klobuchar in her view not respecting the experience of the other people on the stage. buttigieg hit back, reminding the senator that his experience is not just from holding local office, but also from the time he served in the military. shannon? >> shannon: makes him unique on the stage tonight. thank you so much. perhaps sacrificing giving his location in california, the debate quickly became a progressive purity test. socialist bernie sanders joined in and also targeted former vice president joe biden. check it out. >> he's received contributions from 44 billionaires. pete, on the other hand, he's trailing. pete, you only got 39 billionaires. >> i've made sure from the very beginning every one of my fund-raisers are open to the press. >> shannon: with me, cohost of "the five," juan williams, and