Two students at different Clark County schools arrested for guns The first incident Thursday occurred at Palo Verde High School in Las Vegas at 7:30 a.m., just before school started. A male student at the school had left a duffel bag unattended, according to school police. The second incident happened around 1:30 p.m. at Desert Rose High School in North Las Vegas. A 17-year-old female was reported to school administrators.