but redskins rookie josh hulsey already knew where to turn for motivation. while his dad, jonathan, was deployed in iraq, his convoy hit an ied. the explosion cost him his left leg below his knee. yet, he still completed officer's school and now runs 5ks. >> it's crazy to see how he can run. i used to give him a head start, but i can't do it anymore. >> nine years after dad's injury, josh tore his acl not once, but twice, almost sidelining him forever. >> i had somebody tell you once you walk away from the game, it's one of the worst things you do. >> he didn't have to look far for a dad. >> if he loses a whole pot of his leg and comes back and can still run 5ks and bike and do all of these legs, me tearing a ligament shouldn't be too hard. it was good but he was a big factor, especially everything he did as an amputee. >> roster spot or not, this camp is another impressive page in his life story. >> it's just another chapter in my life that i've got to go conquer. it was all worth it, coming back two times. it's a harder deal to come back from two acls so i