He won two major history prizes and served as a consultant for filmmaker Ken Burns. His books charted the evolution of the American presidency.

During its years in action, the boat became the backdrop of many pivotal moments. Meet the former 'floating White House' ...

The 31st commander-in-chief lived at the Georgian country house in Walton-on-Thames in Surrey in 1902 when he worked for a ...

The women operating the Wheeling-based small business Unique Miniatures can now give a tour of the White House without ever ...