 On January 29, 2008, a Reno woman stated that she knew another victim who said she was raped at gunpoint in a garage on the University of Nevada, Reno campus in October 2007, but had not reported the crime.Police began interviewing nearly 100 registered sex offenders who live within a mile of the MacKay Court home.Around 1,700 volunteers helped with the search of a area during the time Denison was missing, including Nevada's then-First Lady Dawn Gibbons (wife of then-Governor Jim Gibbons).