Here's some information I was provided from a friend a while back for an attorney in the Denver area. I've never needed/used this guy, but I hear he's good:
Terence J. Quinn
Attorney At Law
Phone: 970-328-7116
FAX: 970-328-7109
Internet Email: teejay@vail.net
Areas of Practice: Criminal defense, real estate, family law, business, probate.
Bar Admissions: Colorado, Federal District Court.
RKBA memberships: NRA, Castle Peak Rifle And Pistol Club, The Gun Owners, Rocky Mtn. Gun Owners