They are his youngest daughter, Brigid, and his wife Jeanne, known hither and yon as the legendary Beaner.
They are sporting THEIR medals after competing in Denver's version of the Olympics: The Rugged Maniac.
You can Google it, as I did, and learn that it is a race and obstacle course that involves a lot of mud.
Jeanne has long been a runner, competing in races in the Denver area, and it appears Brigid is following in her footsteps.
By the way, don't you think they look like sisters in the above picture?
Well, just to make sure you don't forget about the Olympics, here is a fantastic piece by Pink Martini, featuring the singer Storm Large.