The correct answer is Upton Sinclair.
This American author became a national name with his book "The Jungle." This fiction novel was based on the real working experiences of individuals within the meat packing industry during the early 20th century. The disgusting habits/practices of this industry and the terrible working conditions described gained national attention, eventually leading to president Teddy Roosevelt passing the Meat Inspection Act of 1907.
The term is White Primaries. In White Primaries, only white citizens were allowed to participate, so the system is in the name.
D. The line between women's and men's work blurred as they helped each other do essential work.
House of Representatives.
