Background and Motivation. DART is a component of the larger U.S. National Tsunami Hazard Mitigation Program. The NTHMP is a comprehensive, joint Federal/State effort to reduce the loss of life and property due to tsunami inundation of U.S. coastlines.
Golden Access Passport. Description: The Golden Access Passport is a lifetime entrance pass to national parks, monuments, historic sites, recreation areas and national wildlife refuges that charge an entrance fee. The Golden Access Passport admits the pass holder and any accompanying.
Golden Age Passport. Description: The Golden Age Passport is a lifetime entrance pass that allows persons, age 62 and. older, to visit national parks, monuments, historic sites, recreation areas and national. wildlife refuges access without paying the customary entrance fee. It also provides a 50.