January 23rd is Passport Day for all travelers flying into the US. US is perceived as the most difficult destination for international tourists to enter. To counter this, Bush pushes to expand the sometimes controversial US Visa Waiver program to more countries.

• U.S. to require passports for nearly all air travelers
• Survey: Visiting the USA is a hassle
• Bush wants more countries in visa-waiver program
• Email: PCNTravel@gmail.com
• Blubrry.com
• Geography for Travelers