The U.S. Departments of State and Homeland Security announced Friday, June 8th, that U.S. Citizens traveling to Canada, Mexico, Bermuda or countries in the Caribbean Region, who have APPLIED for, but NOT yet received passports, can re-enter the United States by air.  This accommocation will expire at the end of Septmenber and beginning October 1, 2007, all U.S. Citizens traveling outside the United States will be REQUIRED to present a valid passport to enter and depart from the United States.....click here to read the rest of the article