Inland Empire September 6, 2023 11:10 pm Toddler killed in hit-and-run in Perris A 3-year-old girl was killed by a hit-and-run motorcyclist in Perris. Macy Jenkins reports for the NBC4 News on Sept. 6, 2023. US & World Videos 2:38 Field hockey sister duo from UMD heads to the Olympics for Team USA 4:06 India Pagan heads to second Olympics with Puerto Rican women's basketball team 3:08 Mexico sees violent election cycle ahead of historic election 3:22 Shohei Ohtani's ex-interpreter may flip after plea deal, expert says 0:52 USC tram and Metro Rail train collide near campus