Lynne Heller, wife of U.S. Sen. Dean Heller, R-Nev., donates blood during the Vitalent blood drive at the Las Vegas Convention Center on the one-year anniversary of the Las Vegas shooting, Oc.t 1, …

Lynne Heller, wife of U.S. Sen. Dean Heller, R-Nev., donates blood during the Vitalent blood drive at the Las Vegas Convention Center on the one-year anniversary of the Las Vegas shooting, Oc.t 1, 2018. (Jessie Bekker/Las Vegas Review-Journal)