referring to president trump at an event as a predator and like the vice president, joe biden, who she dressed down during the first debate, she doesn't think much of the salute to america back in d.c. >> instead of that i don't think he understands this is america's birthday is not his birthday. this president is prepared to send our troops to various places around the world. most recently iran. what i would ask is he think about -- he wants to have a military parade, what about military families? >> mayor pete buttigieg will be part of a parade at storm lake, iowa's event and he is drawing upon his experience now as a veteran to inform his opinion about the big parade president trump is hosting. >> not a show of strength, it's a show of insecurity. think about this, think about the strongest, toughest person that you know. picture that person. i bet you it's not the kind of