Two Las Vegas teens accused of intentionally hitting and killing a bicyclist appeared in court Tuesday morning, one day after being formally charged with murder and other crimes. Jesus Ayala,18, and Jzamir Keys, 16, were arraigned in Clark County Justice Court in separate courtrooms. #LasVegas #HitandRun #Crime "NewsNation Now" is a no fluff, no filler newscast hosted by Nichole Berlie featuring up-to-the-minute news drawing from a network of journalists across the U.S. Weekdays starting at 1p/12C. NewsNation is your source for fact-based, unbiased news for all America. More from NewsNation: newsnationnow.com Get our app: trib.al/TBXgYpp Find us on cable: trib.al/YDOpGyG How to watch on TV or streaming: trib.al/Vu0Ikij