Question: The remains of the Alfred P. Murrah Federal Building were imploded, and what memorial that honors the victims, survivors, and rescuers is located at the original building site?
Sentence (from "Alfred P. Murrah Federal Building"): The Alfred P. Murrah Federal Building was a United States federal government complex located at 200 N.W. 5th Street in Downtown Oklahoma City, Oklahoma, United States.
Relevant evidence: No