There are 128 protected areas in the United States known as national monuments which can be established as national monuments by presidential proclamation.
A former member of the First Marine Division gives a front-line description of two World War II Pacific campaigns - Peleliu and Okinawa - in which he participated as a teenage soldier.
Ambrose describes how the Army Air Forces recruited, trained, and selected the elite few who would undertake the most demanding and dangerous jobs in the war.
A study of the downfall of some of history's greatest civilizations such as the Anasazi, the Maya, and the Viking colony on Greenland by tracing patterns of environmental damage, climate change, poor political choices, and other factors that were pivotal to their demise.
Princess Cruises have some of the best options for drink packages, both alcoholic, non-alcoholic, and specialty coffee plus they have the Princess Plus option.