ICE lodged an immigration detainer against Alfonso Vasquez-Morales, a Mexican national, after he was charged in a fatal DUI crash that killed 69-year-old motorcyclist William Richard Sauer. Vasquez-Morales told deputies he had consumed several beers before crossing into oncoming traffic and striking Sauer's motorcycle. He told ICE officers he entered the U.S. without authorization through Arizona about three years ago. The Washington County Sheriff's Office, a 287(g) partner, facilitated the transfer of custody to ICE.