Answer:
The Pigtail Ordinance was an 1873 law intended to force prisoners in San Francisco, California to have their hair cut within an inch of the scalp. While the law did not discriminate between races, it affected Han Chinese prisoners in particular, as it meant they would have their queue, a waist-long, braided pigtail, cut off. The proposal passed by a narrow margin through the Board of Supervisors in 1873 but was not enacted until 1876.
Explanation:
The politician who introduced the term "Iron Curtain" was Winston Churchill.
1.Source: Excerpt from Olaudah Equiano’s “the interesting narrative of the life Olaudah Equiano, or Gustavas Vaasa, The African
2. This is a first hand account of a persons experience as a slave so it is a primary source, making it reliable
3. They did not come by choice, they were sold and forced to come to America on a slave ship
D. It allowed a nationwide organization of reporters and newspapers to share stories and help gather the new. Hope this helps :)