The 14th Amendment’s legacy is described as the persistent effort by citizens to realize its promise. Which option expresses that idea most accurately?

• A. Immediate universal suffrage
• B. The creation of the Ku Klux Klan
• C. End of Reconstruction
• D. The determined struggle to realize its promise

Answer: (D)

The main idea here is that the 14th Amendment’s impact lives on through ongoing, citizen-driven efforts to make its guarantees real—especially equal protection and due process for all. The best answer captures this sense of a sustained, determined push across generations to realize the promises embedded in the amendment, through legal challenges, social movements, and policy change. It isn’t about a single moment or a negative turn in history, but about a continuing process of activism and legal action that expands rights over time. The other options don’t fit that enduring, collective effort: immediate universal suffrage would focus on a specific reform, the creation of the Ku Klux Klan represents opposition to those guarantees, and the end of Reconstruction marks a historical breakpoint rather than a continuing journey.