1) Police chief William H. Parker
-He surved in the Los Angeles Police Department for 39 years. The Parker Center which is the former LAPD headquaters was named after him. He is known for making the LAPD a world known agency.

2) Second Migration of African Americans (out of the South --- to places like LA)
-Many African americans migrated to places like LA to work in defense industries. They were treated brutal in the south so they sought to escape from the violence. The effects of the migration made democratic changes in gaining and losing states, African Americans were unionized, and also organized Christian movements such as: Nation of Islam, and Pentecostal.

3) White Flight
-Large scale of migrations of white from mixed urban areas to suburban and eurban areas, it is also known as the migration of whites from Africa. many people felt afraid of overcrowding cities and minorities populating, so they sought to leave the suburbs with the help of GI Loans. Some people thought the White Flight occured because of large migrations of African Americans and the migration of the whites from Africa and Eastern Europe.