Travis Haldeman, a Clark County Fire Department engineer, uses a nasal swab for a COVID-19 test under the direction of Isaac Nielson, a supervisor at University Medical Center, on the first day of testing operation at the Stan Fulton Building at UNLV Monday, Nov. 30, 2020. Clark County and UMC are operating the site in partnership with the Nevada National Guard, UNLV and University Police Services. The testing operation was relocated from the Thomas & Mack Center. The site will operate 8 a.m. to 4 p.m., Sunday through Thursday. It is closed Fridays and Saturdays. (K.M. Cannon/Las Vegas Review-Journal) @KMCannonPhoto