May 3 (UPI) -- Two U.S. senators resumed their PAWS for a cause Wednesday in Washington -- providing service dogs to veterans with post-traumatic stress disorder.
"Service dogs can provide support, peace, and joy to these Americans as they confront the invisible scars of war," Sen. Deb Fischer, R-Neb., said in reintroducing Puppies Assisting Wounded Servicemembers, or PAWS Act.