Panama Canal Treaty is a Timeline Event that can occur from 1977 to 1981.
While the event is happening, all immigrants arriving to the island will be Communists.
Ever since Panama gained independence in 1903, it had disputed the ownership of the Panama Canal with the US. The conflict came to a head in 1963, when a riot broke out between Panamanians and Americans over the flying of the Panama flag next to the US flag in the Panama Canal Zone. After a decade of strife and poor relations between the two nations, the Torrijos–Carter Treaties were signed on September 7, 1977, giving Panama full control of the canal as long as long as it gave neutral service to all ships using the important waterway.