The muckrakers were primarily concerned with
a] urban graft and corruption
b] the wrongdoing of Standard Oil and other corporations
c] poverty
d] all of these
American anti-imperialists opposed the annexation of the Philippines
a] exclusively for idealistic, humane reasons
b] solely due to fear of assimilation with brown-skinned people
c] for a mixture of idealistic, practical, and racist reasons
d] largely because higher taxes would result in big government and a loss of freedom