Start to tightenning visa restriction.

After the terror raid on Sep. 11. 2001, the U. S started to restricting and strengthening the policy to foreigners. However, 27 countries, which the U.S can trust enough or have a good relationship with the states, still are on visa waived program. Yet, currently things are going to change. the United States starts to make a more strict rule to control the foreigners who are visiting USA. They still do not need a visa, but they need to register at least three days before starting their travel after 12th. Jan. 2009. This will be similar form as people fill in I-94
on passport. This will reduce the possibility that potential terrorists to enter the U. S.
This news would be helpful information, people who have a plan to go back their country and have to come back to stay in the United States.
You can see more detail from the following link. "The US to tighten visa restriction"