kingdom when we come back.

here's part of the new ad. >> my son was captain khan. he was 27 years old and he was muslim-american. i want to ask mr. trump, would my son have a place in your america? >> very powerful ad. begins airing in several battleground states. how effective, jackie, do you think it will be? which states do you think will have the most impact? >> i think this will be a very effective ad. particularly places where you have a lot of veterans. where you have a lot of minorities who might have felt offended by donald trump's warring with the khans. for, you know, weeks and weeks, and this reminds them of one of the biggest arguments hillary clinton has against donald trump, and that's his temperament, and so i imagine this will have an impact with people who are still paying attention. a lot of these states are