"On June 4 1963, President John F. Kennedy issued Executive order 11110. This ordered the Treasury to print United States currency backed by the Silver in the vaults of the Treasury they would be non interest bearing, the government would no longer have to borrow Federal Reserve interest bearing money and increase the National Debt. It would have put the Federal Reserve System as we know it out of business. The bills were printed but removed from circulation immediately after Kennedy's assassination November 22, 1963."
Kennedy was murdered, and while those in power had the means to hide the facts of who did it, history has lifted much the veil and we see clearly those who did it.
You are right in your observation, that one has but to follow the money to see who wanted John F. Kenndy dead.