he Southern Museum of Flight here in Birmingham is preparing an exhibit on Vietnam era Cobra and Loach operations:
http://www.southernmuseumofflight.org/Vietnam/index.html
From their website:
The Southern Museum of Flight in Birmingham Alabama is urgently seeking advice,advisors,artifacts,pictures, or any other information relating to "Pink Team" operations in Vietnam. the museum is planning an exhibit honoring the Loach/Cobra pilots and crew and urgently requires advice and help for the planning and execution of this important project.
I know some one around here can help. Either email me or contact the museum directly.
William Nichols