The 2-year-old Labrador retriever was specifically matched with the former president to provide support during his daily activities.
The 41st president died on Friday.
Former President George H.W. Bush died Friday at the age of 94.
Bush's family, friends and political leaders mourned the loss of the 41st president of the United States.
The 41st president died Friday at age 94.
Politicians recall the former first lady's influence on American society with fondness.
She devoted much of her life to championing causes including literacy and cancer research.
″[It’s changed] the way we talk to each other," Jenna told HuffPost.