Casper native Johanna Wickman says history isn’t her job, it’s her life. After the son of famed comedian Harpo Marx offered her his iconic trench coat, she returned to Wyoming dedicated to preserving Cowboy State history.
Casper, Wyoming, and Fort Collins, Colorado, are connected by more than 222 miles of Interstate 25. They're named for father-son soldiers Fort Collins for Lt. Col. William O. Collins and Casper for his son, 2nd Lt. Caspar Collins.