An Aurora man who shot his wife then hid her body in a garbage can after an argument has been found guilty of first-degree murder, according to the 18th Judicial District Attorney's Office. Keith Allen Zotto, 46, was found guilty Tuesday by an Arapahoe County jury of first-degree murder after deliberation in the death of Amber Zotto, 35, in July 2019. Keith Zotto was arrested July 2, 2019, after Aurora police officers searched his home in the.