55, of Aurora, Colorado, passed away on December 3, 2011. A Memorial Service will be held on Wednesday, December 14, 2011 at 1:00 PM at Horan & McConaty Family Chapel, 11150 E. Dartmouth Ave., (at Parker Rd.) Aurora. Please share your memories of Gregory and condolences with is family by clicking on the ""Sign Guestbook"" link below.