The Federalist Party Weakened and Finally Disappeared After Some Federalist

The Federalist Party weakened and finally disappeared after some Federalist leaders were accused of treason for:

A) working toward the abolition of slavery in the Southern states.
B) expressing pro-British sympathies during the War of 1812.
C) favoring friendship with France at a time of heightened tension with that country's revolutionary government.
D) their staunch opposition to General Andrew Jackson, the great American hero of the War of 1812.