One Tank Road Trips – Kaycee and the Hole In The Wall Valley [PHOTOS]One Tank Road Trips – Kaycee and the Hole In The Wall Valley [PHOTOS]This is my story of a day trip exploring the the Hole In The Wall Valley outside of Kaycee, Wyo. This is the first in a series of Casper One Tank Road Trips.Bill SchwamleBill Schwamle