David Gerard Mueller (BBD) passed away unexpectedly on Thursday, February 17, 2011. David was born and raised in St. Louis, Missouri. In pursuit of outdoor activities he traveled throughout the west, settling in Montana for the past 15 years. David was a prolific fisherman, skier, bicyclist and hiker. David#8217;s magnetic personality attracted many friends and outdoor enthusiasts. David is the son of the late Roy and Florence (Stelmachowicz) Mueller. David is survived by Linda (Larry) Boehm, Richard (Sherri) Mueller, Michael (Vicki) Mueller and Daniel Mueller. David was the uncle to Michelle, Matthew, Leslie, Andrea, Sawyer and Drew. A Funeral Service will be held at 6 pm on Tuesday, February 22, 2011 at the Catholic Community Center, 210 S. Grand Ave., Bozeman, Montana. Memorial contributions in David#8217;s name can be sent to Trout Unlimited, Madison-Gallatin Chapter, P.O. Box 52, Bozeman, MT 59771.