trump treated the khan family. >> when i saw him attack another gold star mother i felt such a sense of outrage. >> she was standing there with nothing to say. >> i would like to tell donald trump what it feels like, the sense of emptiness that only losing a child can bring. >> reporter: trustworthiness still a problem for nominees and clinton's running mate trying to reassure their administration will be more transparent. >> the bottom line is she made a mistake and said over and over again i made a mistake and i've learned from it, i'm going to fix it and i apologize. >> reporter: devon-abc news. >> a boy was killed in kansas kansas and he was at the park with his family this accident happened and we are told that slide is 168 feet tall and riders can hit speeds up to 70 miles per hour. the park will also remain closed tomorrow. police in new york city are