Three Mile ISland - https://www.nrc.gov/reading-rm/doc-collections/fact-sheets/3mile-isle.html
Dwight D. Eisenhower - https://www.whitehouse.gov/about-the-white-house/presidents/dwight-d-eisenhower/
Istanbul not Constantinople - https://www.nationalgeographic.org/thisday/mar28/istanbul-not-constantinople/