Government and rebel forces in certain african countries are committing genocide. president obama sent thousands of troops there to stop it, but it's getting worse. should president trump expand the role of the u. s military in africa to protect the innocent? yes or no

What two different approaches did the knights of labor and the american federation of labor take in building a union organization? a) the knights of labor accepted only unskilled workers; the american federation of labor accepted only skilled workers. b) the knights of labor accepted skilled and unskilled workers; the american federation of labor accepted only skilled workers.c) the knights of labor refused to accept african american or chinese workers; the american federation of labor accepted all workers.d) the knights of labor accepted workers from a single industry; the american federation of labor accepted workers from several industries.