Prior to 2007 American citizens traveling to and from certain countries such as Canada and areas in

Prior to 2007 American citizens traveling to and from certain countries such as Canada and areas in the Caribbean did not need a passport. After 9/11 the US government responded with new laws to protect our borders and more effectively identify who comes into the country.
The Western Hemisphere Travel Initiative (WHTI) states car rental usa that all citizens of Bermuda, Canada, Mexico, and the United States must present a passport or another form of valid and accepted car rental usa documentation to enter or leave the United States. The primary purpose of (WHTI) is to assist with the entry of United States Citizens and legitimate foreign travelers while at the same time strengthening American car rental usa borders.
The Initiative was put into place in January of 2007 for all air travel. car rental usa By June 2009 the land and sea requirements car rental usa were put into effect. Under (WHTI) a citizen from Canada wishing to enter the US must present one of the following documents: an enhanced driver s license, an enhanced identification card, a Trusted Traveler Program card, or a Canadian passport.
A US citizen coming back into the United States from Bermuda, the Caribbean, Canada, or Mexico must have an enhanced driver s license, a Trusted Traveler Program card or a US passport or US passport card.
There are special groups that aren t necessarily required to present one of these cards or licenses. This includes US and Canadian children under age 16 who are entering by land or sea. They may use a birth certificate for sea or land crossings. There are also exceptions and other forms of documentation that may be accepted for Native Americans, Merchant Mariners, and US military personnel.
Travel between the United States and its territories have not been affected. These include Puerto Rico, the Virgin Islands, the Northern Mariana Islands, Guam, Swains Island, and American Samoa. The U.S. Government has built a blog just to help traveler s who need more information on the WHTI here .