That is what Ross Perot was trying to find out and prove. Reagan pretty much shut him dow because the CIA,FBI had convinced Reagan there were no live POW’s in vietnam. Then later, he tried with GHWB, again shut down. Perot also proclaimed the CIA had been heavily into drug trafficking from SE Asia but no one in congress was interested to looking into that. After knowing what we know today of what 3 letter agencies are not only capable of doing but willing to do so, I am not sure Ross Perot was wrong for trying to find out the truth. It has been said that the reason for him running for president was so he could find out the truth and also because GHWB was out to “get him”. Perot was convinced there was an assassination plot against him by not only our government but others as well. One thing he was right about was that giant sucking sound of jobs leaving America for Mexico.