Tilghman Logan and his instructor, Craig Stagg, do some practice turns using sit skis. Some ski resorts have created opportunities for people with disabilities to participate in snow sports. Carrie Jung/KUNM hide caption

itoggle caption Carrie Jung/KUNM

Outside the office of Utah Gov. Herbert Friday, Betsy Ogden lays paper chains on a pile symbolizing uninsured state residents who would be covered by a Medicaid expansion. Rick Bowmer/AP hide caption

itoggle caption Rick Bowmer/AP

If you're covered by Medicare and win or settle a personal injury case, the battle for compensation isn't over. iStockphoto.com hide caption

itoggle caption iStockphoto.com

If you know some mice that took This Is Spinal Tap too literally, they might want to know about an experiment to restore hearing with a failed Alzheimer's drug. The Kobal Collection hide caption

itoggle caption The Kobal Collection

A recent settlement between a university and the Justice Department may encourage institutions to better accommodate students with food allergies. iStockphoto.com hide caption

itoggle caption iStockphoto.com

Claire Lomas walks the last mile of the London Marathon on May 8, 2012 in London, England. After a riding accident left her paralyzed from the waist down in 2007, Lomas completed the race walking 2 miles a day over 16 days with the help of a ReWalk bionic suit (by Argo Medical Technologies). Peter Macdiarmid/Getty Images hide caption

itoggle caption Peter Macdiarmid/Getty Images

Nick Staback, who lost both of his legs to a bomb in Afghanistan, talks with his mother, Maria Staback, in Scranton, Pa. Maria Staback took a leave of absence from her job to move in with her son while he was recuperating at Walter Reed National Military Medical Center outside Washington, D.C. David Gilkey/NPR hide caption

itoggle caption David Gilkey/NPR

Tatyana McFadden has won medals at the Paralympic Games in 2004 and 2008. At this year's games in London, she's participating in every wheelchair race from the 100-meter sprint to the marathon. Courtesy of Deborah McFadden hide caption

itoggle caption Courtesy of Deborah McFadden