Veteran Josh Walker of 101st Airborne questioned PTSD existence for six years before seeking treatment Before his dog Baxter changed his life, Josh Walker was suffering from night terrors. In 2005, Walker was deployed to Iraq as a cavalry scout in the 101st Airborne, enduring ambushes and firefights. The nightmares started when he returned home, along with hallucinations, fits of anger, and fear. He’d slam on the brakes when he was driving, thinking a roadside […]