Its about the second gunman in the JFK assination, who dies that night when his jeep overturns in a Texas sand storm, its found some years later with the money and the rife, and people connect him with the plot. Please help its driving me crazy. Thank You

The movie is called Flashpoint. And its an excellent movie.

Flashpoint (1984) - IMDb (http://www.imdb.com/title/tt0087268/)

Thank You, That was it went right to netflix and got it coming in. THANKS AGAIN. teaker