It can't because the sand with heavy winds will break the fence
Answer: The Communist Leader that the US tried to overthrow was Fidel Castro.
Explanation: Fidel Castro had been a concern to U.S. policymakers since he seized power in Cuba with a revolution in January 1959. Castro’s attacks on U.S. companies and interests in Cuba, his inflammatory anti-American rhetoric, and Cuba’s movement toward a closer relationship with the Soviet Union led U.S. officials to conclude that the Cuban leader was a threat to U.S. interests in the Western Hemisphere.
I can't find anything but I found this if it helps I'm sorry If I didn't
https://www.google.com/amp/s/www.history.com/.amp/topics/exploration/hernando-de-soto