Answer: Poland
Explanation:
Thaddeus Kosciusko and Kazimierz Pulaski were from Poland, Johan DeKalb was from Bavaria, Friedrich Wilhelm von Steuben was from Prussia, and Louis Lebeque DuPortail, like Lafayette, was from France.
John F Kennedy was a united states president at the 35th. He has contributed a lot on his leadership though he also has failures. But what really marks as the greatest disaster during his term was the operation of the bay of pigs which he failed successfully. This operation has marked as his greatest disaster for it affects a lot of people that couldn't be forgotten.
The best option would be the B) <span>Mao Zedong.
Because he was communist.</span>