Movies were often used as political propaganda. For example, during world war 2, movies shown were either about the war or were actual scenes from the war using footage by people on the war fronts. This was done to improve morale and inspire people to join the effort. The movies would be about monstrosities by the enemies and about war heroes of the allies and the people would join the fight and want to help.
Elections held that occur in nonpresidential years are called congressional elections. Usually, the party in power loses seats. These elections are held every 2 years.
The murders of Chaney, Goodman, and Schwerner, also known as the Freedom Summer murders, the Mississippi civil rights workers' murders or the Mississippi Burning murders, involved three activists who were abducted and murdered in Neshoba County, Mississippi in June 1964 during the Civil Rights Movement.
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Some of these effects were social political and economic. Puerto rice and Cuba became protectorates of the United States, Panama broke away from Columbia. The Panama Canal was built. The United States also increased its investment in Latin America.