Complex sentence: National Voting Rights Act of 1965 signed into law by President Lyndon B. Johnson, which outlawed discriminatory voting practices that had been responsible for the widespread disenfranchisement of African Americans in the United States.
Split into simpler sentences: National Voting Rights Act of 1965 signed into law by President Lyndon B. Johnson. Outlawed discriminatory voting practices that had been responsible for the widespread disenfranchisement of African Americans in the United States.