After a prior security screening to ride the ferry and visit the Statue of Liberty, visitors face additional screening on Liberty Island in New York harbor on Monday, June 6, 2011. Across the country,... more 
After a prior security screening to ride the ferry and visit the Statue of Liberty, visitors face additional screening on Liberty Island in New York harbor on Monday, June 6, 2011. Across the country, tourists go through security scanners and remove belts and shoes before they can get close enough to the Statue of Liberty. As millions flock to summer vacations at national landmarks, particularly those that are embedded in our culture as symbols of freedom and the American spirit , the level of post-Sept. 11 security often depends on the symbolism. (AP Photo/Bebeto Matthews) less 
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Associated Press | Photo By Bebeto Matthews
Fri, Jun 10, 2011 11:34 AM EDT