CA Dream Act: https://dream.csac.ca.gov/
Many Downey organizations and businesses award scholarships to Warren High School students. They all have different requirements and can be based on GPA, financial need, college major, career choice, etc. Some scholarships are for students going to a 4-year college or university and others are for those going to a 2-year community college or trade school. Scholarships are for Seniors only.
Scholarship Search Engines
Federal Student Aid: https://studentaid.ed.gov/sa/types/grants-scholarships/finding-scholarships
MALDEF Scholarship Resources: http://www.maldef.org/leadership/scholarships/