http://tags.library.upenn.edu/tag/new_york+barriers PennTags Feed http://tags.library.upenn.edu/makerecord/url/10555 http://tags.library.upenn.edu/makerecord/url/10555 <p>Security Barriers of New York Are Removed<br />By CARA BUCKLEY<br />Published: October 7, 2006<br /><br />They started appearing on Manhattan streets immediately after September 11: concrete and metal barriers in front of skyscrapers, offices and museums. Some were clunky planters; others were shaped artfully into globes. They were meant to be security barriers against possible car or truck bombers in a jittery city intent on safeguarding itself.</p><p>...&nbsp;</p>