Why was the american federation of labor successful?

The constitution protects the rights of citizens by limiting the power of government

The supreme court serves what important function in the u.s. federalgovernment?

Hey!me its for an important test! ! which issue during the progressive era would most likely have united mary harris "mother” jones and lewis hine? a) ending child labor b) regulating monopolies c) using photography to expose poor working conditions d) exposing the lack of jobs available for untrained laborers