In December 1956, the US Supreme Court ratified the decision on the Browder v. Gayle case by which the<u> laws in Montgomery and in Alabama that allowed segregation in public tranport services, were declared unconstitutional,</u> after the city and the State of Alabama had appealed. Such decision was previously adopted by the three-judge panel of the US District Court for the Middle District of Alabama on Montgomery
A) Applies to all states
The fourteenth amendment guaranteed all citizens of the Unites States equal protection of the laws.
Many people were mining for gold, silver, and oil during the 1800s to gain wealth and fame. So there were definitely many miners during the 1800s. Many people needed to put their valuables in banks. So there were also a lot of bankers, doctors, lawyers, ministers, and many other "White Collar" jobs.