(PHOTOS) Horses and riders rest up after re-creating stretch of Pony Express route

CASPER, Wyo. — Riders with the National Pony Express Association made a pit stop at Casper’s Trails Center on Friday as part of their yearly re-creation of the historic Pony Express mail route. After exchanging the traditional leather satchel containing locked pouches of mail to fresh horses and riders, the journey continued west.   Read more..