Who sold information to the British and was viewed as a traitor?

Benedict Arnold's

Explanation: He died in London on June 14, 1801, at age 60. The British regarded him with ambivalence, while his former countrymen despised him. Following his death, Arnold's memory lived on in the land of his birth, where his name became synonymous with the word “traitor.”

answer; ///i believe the correct answer is john marshall;

nuclear fission produces the atomic bomb, a weapon of mass destruction that uses power released by the splitting of atomic nuclei the fighting in iwo jima and okinawa affected the allies' pacific strategy because truman decided to drop the atomic bomb on mainland japan.