No doubt. The theory that Roswell was actually humans that time traveled back to 1947 to try and fix an issue with our timeline is much more believable that alien life crashing here. They failed in their mission and future tech got into the hands of the wrong people. It's a shame those people didn't make it back to their loved ones. Maybe someday we will be mature enough as a people to accept these things and give these humans from the future a respectable monument in remembrance of their courage and sacrifice.
1947 was the year CIA was founded. Future humans would most certainly be aware of the atrocities done under the secretive agency of the CIA. It's no wonder that the left demonized any group that wanted to meet in the name of Patriotism. The CIA were paranoid of free people finding out the truth. We have to end secret societies in our Government. I have no issue with citizens meeting in private, none at all, all should have that right but Government Agencies have abused the "national security" classification for the last time.
We need an independent board of classification. An elected cabinet of sorts. There are definitely some things that have to be classified, but no longer can the agencies be trusted to make that decision. Obviously POTUS has final say over classifications.