USA '24: Why some Latino voters want stronger borders

America goes to the polls tomorrow, and from Arizona's deserts to Michigan's college campuses, our team of correspondents in the US James Matthews, Yousra Elbagir, and Shingi Mararike speak to different voter groups just days from the big decision.     In Arizona, Shingi meets Latino voters split on Trump and Harris, where a booming economy clashes with tough border stances   Meanwhile, Yousra explores Michigan's youth vote, where students wrestle with issues from Gaza to economic woes.  Producer: Rosie Gillott  Editor: Philly Beaumont