Changes to U.S. Entry
Beginning January 23rd, The Department of Homeland Security will require all air travelers (including U.S. Citizens) entering the United States to present passports. According to CNN, "Until now, U.S. citizens, travelers from Canada and Bermuda, and some travelers from Mexico who have special border-crossing cards for frequent visitors were allowed to show other proofs of identification, such as drivers' licenses or birth certificates. Under a separate program, Homeland Security plans to require all travelers entering the U.S. by land or sea, including Americans, to show passports or an alternative security identification card when entering the U.S. starting as early as January 2008."
Currently about 25% of Americans have passports. These changes will greatly increase the number of citizens with passports. In essence, these changes will require most Americans to have a passport. Currently a U.S. passport cost $97.00. With so many citizens now being required to have a passport, that fee seems somewhat steep.
I think it is a safe assumption that the increasing number of passport applications will delay passport fulfillment. Anyone that does not currently have a passport and will be traveling abroad should apply as soon as possible.
More information regarding entry changes can be found on the Department of Homeland Security's website or the CNN article below.
http://www.cnn.com/2006/TRAVEL/11/22/passports.air.ap/index.html
