About which of the following characters do we, the reader, know the least?

An expert witness is a witness who is called to testify about things the person personally observed through their senses.

What was a pants pocket, empty of all money, turned inside out called describing plight of most Americans?

What was the idea that government handouts to Americans was repellant to Hoover, asking individuals to tighten their belts and work harder, and he asked the business community to voluntarily help sustain the economy by retaining workers and continuing production?

What was it called when investors, along with the general public, withdrew their money from banks by the thousands, fearing the banks would go under?

This was when unemployed automotive workers protested their desperate situation by marching nine miles from Detroit to the company’s River Rouge plant in Dearborn, resulting in firemen turning hoses onto the protestors and the police and security guards opening fire?

This was called due to widespread overproduction and overuse of the land, as well as to the harsh weather conditions that followed, resulting in terrifying dust storms known as “black blizzards” that caused “dust pneumonia?”

This law raised tariffs on thousands of imports, was intended to increase sales of American-made goods, but predictably angered foreign trade partners who in turn raised their tariffs on American imports, thus shrinking international trade and closing additional markets to desperate American manufacturers.

What was created in 1921, introducing numerical limits on European immigration for the first time in U.S. history?

The popularity of the 1915 motion picture, D. W. Griffith’s The Birth of a Nation depicted noble White southerners made helpless by northern carpetbaggers who empower freed Black people to abuse White men and violate women led to a resurgence in which of the following groups?