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CBP Advises of Possible Extensions of ACE Maintenance Window

April 23, 2012 by Tim Warren|Customs and Ports

U.S. Customs and Border Protection said April 20, 2012, regular ACE Maintenance Window (Saturday 2300 EDT - Sunday 0500 EDT) may be extended on Sunday, April 22, 2012. The extended window was to be scheduled from Sunday 0500 EDT -- 0730 EDT (7:30am).