Thomas Panek, right, runs with guide dog Blaze and Mike Racioppo, a training specialist for running guide dogs, Thursday, July 23, 2020, in Central Park in New York. Panek, a blind runner with a wall full of ribbons from marathons he ran with a human guide, developed a canine running guide training program five years ago after becoming president and CEO of Guiding Eyes for the Blind in suburban New York. (Kathy Willens/AP Photo)