The answer is: A, the mugwumps! Hope it helps you. :)
1.Ellis Island (C)
2.Labor unions (E)
3.American Federation of Labor (A)
4.Transcontinental Railroad (D)
5.Homestead Act of 1862 (B)
True, :) the British did burn down the White House in the war of 1812
In 1787, George Washington was persuaded to attend the Constitutional Convention and subsequently was unanimously elected its president.