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.
legislation. clean air acts of 1955, 1963, 1970, 1990. In 1955, after many state and local governments had passed legislation dealing with air pollution, the federal government decided that this problem needed to be dealt with on a national level.lean Air Act of 1970. public law 91-604. An Act to amend the Clean Air Act to provide for a more effective program to improve the quality of the Nation's air.. The amendments in 1970 were an entirely rewritten version of the original Clean Air Act.