Understanding Civil Rights and Equal Protection Under U.S. Law

Judicial Tests: How Courts Evaluate Inequality

When a law treats different groups of people differently, the judiciary must decide if that distinction is constitutional. The courts do not treat all categories of people equally; instead, they apply different "levels of scrutiny" based on how sensitive the classification is.

1. Strict Scrutiny

This is the highest level of review. It is applied to suspect classifications, such as race or national origin. Because these groups have historically faced discrimination, the law is presumed unconstitutional unless the government can provide a compelling basis for the classification.

2. Intermediate Scrutiny

This level is applied to gender, which is considered an "almost suspect" category. For a law to pass this test, the government must demonstrate that the different treatment is substantially related to the achievement of important governmental objectives.

3. Reasonable-Basis Test

This is the lowest level of review, applied to non-suspect categories like age or income. In these cases, the law is assumed to be constitutional unless the government cannot provide a sound rationale for the distinction.

Legislative Protections: The Civil Rights Act of 1964

While the courts interpret the Constitution, Congress passes laws to enforce equality. The Civil Rights Act of 1964 is a cornerstone of this effort. This Act mandates equal access to public accommodations and prohibits medium-sized and large firms from discriminating in employment—including hiring, wages, and promotions—based on race, color, religion, sex, or national origin.

However, the law does allow for certain exceptions. For example, religious institutions are permitted to take religion into account when hiring teachers.

De Jure vs. De Facto Discrimination

To understand why inequality persists even after laws are passed, students must distinguish between two types of discrimination:

• De jure discrimination: Discrimination that is mandated or based on the law (e.g., Jim Crow laws).
• De facto discrimination: A condition where historically disadvantaged groups have fewer opportunities due to prejudice, social patterns, or financial constraints, rather than explicit laws.

For example, while de jure segregation in schools was ended by Brown v. Board, de facto segregation persists today due to economic disparities and housing patterns.

Exam Tip: If a question asks about discrimination caused by "social patterns" or "economic reality" rather than "written laws," the answer is de facto discrimination.

Summary of Progress and Challenges

The struggle for equality has touched every major demographic in America:

• Black Americans: Achieved massive strides through the Civil Rights Movement, leading to the Voting Rights Act of 1965 and the election of figures like Barack Obama and Ketanji Brown Jackson.
• Women: Gained the right to vote via the 19th Amendment and have seen increased representation, though they still face a "feminization of poverty" and a gender pay gap.
• Other Groups: Hispanic, Native American, Asian American, and LGBTQ communities continue to navigate legal battles regarding voting rights, housing, and employment protections.

Despite these advancements, the tension between the promise of equality and the reality of discrimination remains a defining feature of American life.