the article states that the u. s. has the highest trade barriers on imports from poor countries.
how is this problematic? think in terms of development.

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