President George H.W. Bush's service dog is honoring the late president with his own tribute in front of Bush's flag-draped casket.
Bush spokesperson Jim McGrath posted a picture Sunday of the yellow Labrador retriever named Sully with the caption, "Mission complete. #Remembering41."
Bush received Sully in June from America's VetDogs nonprofit organization. The president had a form of Parkinson's disease, and Sully could open doors, pick up items and summon help.
KTRK-TV in Houston reports that Sully will return to America's VetDogs in New York before joining the Water Reed National Military Medical Center's Facility Dog Program.