The  U.S. Customs and Border Protection issued a statement reminding all foreign visa and border-crossing card holders planning trips across the border to anticipate holiday traffic during observance of Thanksgiving & Black Friday, with all persons age 16 years & older required to present a valid identity document when entering the U.S.

See the following press release for more detailed information at:

http://www.cbp.gov/xp/cgov/newsroom/news_releases/local/1120012_3.xml