They are athletes with a difference. They compete at the same level as their peers, but disabled athletes must train harder and push their limits further. That level of dedication was exemplified on March 20, a sunny afternoon near Yosemite Hall at Sac State, by about 30 kids and adults participating in activities sponsored by Access Leisure and Paralympic Sport Sacramento. The participants came from all over Northern California for a day of quad rugby, sled hockey, hand cycling and more. They were invited to try every activity with equipment loaned by the group. Volunteers came from different paralympic sport backgrounds, including champion hand cyclists and a quad rugby coach. "We wan