What was the most likely reason that julius robert oppenheimer opposed the use of the atomic bomb even though he had led the manhattan project?

What contribution did the pilgrims make to the development of american government

Why did president johnson decide not to run for reelection in 1968?

In 1816, john c. calhoun proposed that: a. that the federal government aid in the construction of roads and canals to improve transportation to and from the west b. the united states should end slavery. c. the united states should increasing the size of the navy and invade central america. d. the united states should annex hawaii