Doug Letterman:
US National Whitewater Center
Doug Letterman:
Whitewater Kayaker
Doug Letterman:
Swimmers #1
Doug Letterman:
Swimmers #2
Doug Letterman:
Swimmers #3
Doug Letterman:
Swimmers #4: All Safe
Doug Letterman:
On the wall
Doug Letterman:
On the wall
Doug Letterman:
Blackhawk Rescue
Doug Letterman:
Pig
Doug Letterman:
Charlotte Light Rail Station
Doug Letterman:
Charlotte