Which of the following pleces of historical evidence would best modify the claim in the last paragraph of the excerpt?
A
Many members of Congress sought to restrict the ability of new immigrants to register to vote in elections in the 1870s.
State government leaders passed laws to take control of fire and police departments run by political machines in eastern cities.
с
Radical Republicans passed a law that allowed for federal supervision of local elections and the prosecution of voter fraud.
D
Some Democratic political machines continued Republican fiscal policies that limited spending on patronage jobs.