Presidential sites are locations that hold historical significance related to the lives and careers of U.S. presidents. These sites can include homes, museums, libraries, and monuments dedicated to presidents, showcasing their contributions to American history. Examples include the White House, the official residence of the president, and the Lincoln Memorial, honoring President Abraham Lincoln. Many presidential sites are preserved as part of the National Park Service and offer educational programs for visitors. They provide insights into the personal and political lives of presidents, allowing people to learn about key events and decisions that shaped the nation.