How has your position on the relationship between the U. S. Constitution and Slavery strengthened or evoled?

When did stockpiles of strategic nuclear weapons begin to dramatically decline in the united states? a. the mid-1960s b. the mid-1970s c. the mid-1980s d. the mid-1990s

The nye committee report created the impression that america's entry into world war i was influenced by

Which would be good historical evidence when studying manifest destiny?