Straddling the border of Utah and Colorado, Dinosaur National Monument (DNM) is one of the richest exposures of dinosaur fossils in the world.¹ But not just dinosaurs are on display. DNM also contains equally breathtaking rock exposures and sheer canyons.

A nurse who worked with me would pleasantly call in patients by saying, “Mr._____, it’s checkup time!” Periodic checkups are good. As an Air Force physician taking care of combat pilots, I cared about all areas of their health—including their marriages.

by Tim Clarey, Ph.D., and Mike Mueller, M.S.*