Maryland's main agricultural exports are broiler chickens, corn, dairy products and soybeans, although these account for less than one percent of the national total with the exception of broilers (three percent).
However, the Civil Rights Act of 1964 did not protect people with disabilities. Discrimination against people with disabilities would not be addressed until 1973 when Section 504 of the Rehabilitation Act of 1973 became law and later still in 1990 when the ADA was passed. The Voting Rights Act of 1965 protects the rights of minorities to vote in elections.
Ratified on January 29, 1919, the 18th Amendment went into effect a year later, by which time no fewer than 33 states had already enacted their own prohibition legislation. In October 1919, Congress passed the National Prohibition Act, which provided guidelines for the federal enforcement of Prohibition.