In recent years, by public sector unions, such as those representing teachers and government employees, has come under attack by advocates for small government, including members of the tea party movement.

world war i had a devastating effect on german-americans and their cultural heritage. up until that point   german-americans, as a group, had been spared much of the discrimination, abuse, rejection, collective mistrust experienced by so many different racial and ethnic groups in the history of the united states. indeed, over the years, they had been viewed as a well integrated and esteemed part of american society. all of this change with the outbreak of war.  

answer; the edward snowden leaks of nsa classified material;