Why did the boycott succeed? Were the actions of both the citizens of Montgomery as well as those of the U. S. Supreme Court necessary for its success?

It succeeded because it brought about the court ruling which says any racially segregated law is unconstitutional.

The actions of both the citizens of Montgomery as well as those of the U.S. Supreme Court necessary for its success because the people helped solve a lot of problems associated with unfair treatment of the Black- Americans and the court ruling on the matter ensured it being strictly adhered to avoid punishment.

to oppose fdr’s new deal

explanation:

the american liberty league. the american liberty league was a nonpartisan organization formed in 1934 in opposition to the new deal. the organization's stated goal was “to defend the constitution and defend the rights and liberties guaranteed by that constitution.”