A Tale of Two Mamies (U.S. National Park Service)

An article on Mamie Eisenhower and Mamie Till-Mobley

A Brief History of the National Park Service: A Century of

America's National Parks

Emmett Till and Mamie Till-Mobley National Monument: read the

Lawmakers push to make more civil rights sites national monuments

The National Parks: America's Best Idea – Must Hike Must Eat

The Centennial: A Journey Through America's National Park System

Gettysburg National Military Park Museum & Visitor Center

We're Still Here · National Parks Conservation Association

National monument sign unveiled at Emmett Till funeral church in

NPS Centennial: The American Experience