one of them northbound along quebec at 32nd. you can see in the northbound direction this line of purple along there. that means it is closed in the northbound direction of i-25 at quebec. we have copter 4 launched. >>> joel, thanks. take on the debate last night is it may not change a lot of minds, but the content was a little bit deeper. hillary clinton and donald trump faced off for 90 minutes vegas. our weijia jiang has the latest. >> such a nasty woman. >> reporter: it began as it ended, with no hand shake. donald trump refused to say whether he'd accept the outcome of the general election. >> i will tell you at the time. i'll keep you in suspense. >> that's horrifying. every time donald thinks things are not he claims whatever it is is rigged against him. >> reporter: at least three republican senators, including arizona's jeff flake, immediately condemned the remarks on social media, as did clinton's campaign. this group of uncommitted voters was left divided. >> it will inspire disconnection from a lot of the population f