Man Who Served in Marine Corps Walks Barefoot Across USA to Raise Awareness of PTSD

Ron Zaleski, according to a FOX News video, has started a cross-country walk/petition drive in behalf of veterans who suffer from PTSD (post-traumatic stress disorder). In addition to being barefoot, he is wearing a sandwich sign that reads: "18 vets a day commit suicide! thelongwalkhome.org" According to his Web site, Ron is winding up his long walk in Santa Monica, CA. WARNING: You may have to endure a tasteless commercial for Priceline.com with William Shatner.