I know why the troops are there, the fence, the blackout…

The reference to Kennedy in the command stringer?

Its Kennedy's gold, the Global Collateral Accounts Gold.

They're going to stack it for the world to see, some 17 trillion dollars worth….

"Creating considerable dissent with the status quo and more specifically with The Federal Reserve and C.I.A., Kennedy signed Executive Order 11110 into law on June 4th, 1963, which gave the president the right to issue gold-backed currency, and completely without permission from The Federal Reserve"

https://prepareforchange.net/2015/11/12/9-11-jfk-the-global-collateral-accounts/