Master Sgt. Thomas McEachern, ramp specialist with the 32nd Aerial Port Squadron, poses for a photo with his wife and their dog at the Pittsburgh International Airport Air Reserve Station, Pennsylvania, April 11, 2019. Celebrity pet lifestyle expert and animal welfare advocate Colleen Paige founded National Pet Day in 2005 as a way to encourage people to pay extra attention to their pets and to adopt pets. (U.S. Air Force photo by Joshua J. Seybert)