I headed out to explore the Mountain Branch of the Santa Fe Trail in New Mexico, and discover the historic sites along the way.

To honor the 200th anniversary of the blazing of the Old West's most iconic trail, I'm happy to announce my newest map: The Santa Fe Trail.

I met Fred Nolan, historian and author of Billy the Kid.

Liberty Rainbolt built a ranch near Lincoln in 1860, and later it became a money-printing shop for an associate of Billy the Kid.