Comments by "John Bethea" (@johnbethea4505) on "" video.

  1. The difference between the 1970's and the 1980's is that the USA was not in such a high debt..
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  2. Back in the 1970's some trucks and police cars were converted to run on propane gas. They seemed to work good. I don't know why they quit. I guess that it was because gas started to come back again and got cheaper.
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  3.  @bendy6626  thanks. I never knew why if it was so good that they suddenly quit..
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