between 1900-1930 the US took military action against Panama 6 times, the Dominican Republic 4 times, Cuba 3 times, Honduras 8 times, Nicaragua 3 times, Mexico 2 times, Haiti 2 times, Guatemala and Costa Rica once
so what could happen to make the US annex one or more of the above in the 1900-1930 years.
so what could happen to make the US annex one or more of the above in the 1900-1930 years.