Commander's Check-In - Tony Muscatello Commander's Report - Tony Muscatello Engineering Report - Tony Muscatello Biology Report - Tara M. Ruttley Observatory Report - Arno Wielders Geological History of MDRS - Susan Francis Photo Diary The Hab at dawn. Waiting for Columbia to pass overhead. Fixing the Mars Society flag at half-mast. Susie and Arno pay their respects to the crew of STS-107. Tara's room today. A sombre mood descends over MDRS Desert roses. Pieces of dinosaur bone. Conclusive proof that Crew 12 does not have a paleontologist on-board.