PreviewWilliam Mussack Reported Missing
On Dec. 28, 2017 after the bustling Christmas holiday, all is calm in Federal Heights, Colorado when a call comes in to the emergency dispatch center at 7:19 p.m. The caller, 72-year-old Robert Mussack, asks for a wellness check on a potential missing person. He says he is calling about his brother, William Musssack, whom he had not heard from in more than two weeks.