![](http://www.alamy.com/thumbs/6/C18575DD-BDBF-4C1C-BC65-B26901D637FF/EKHKCD.jpg)
The Observation Helicopter OH6 to be retired by Customs and Border Protection, Border Patrol on October 20, 2011. Robert Weatherwax
Size: 1938px × 1290px
Photo credit: © 614 Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: .., aircraft, border, cbp, customs, fly, flying, helicopter, observation, oh6, plane, protection, retire, retirement