ACE Certification Standard Invasive Maintenance Window to 04/14/2022 from 5:00pm to 04/14/2022 8:00pm EST

CSMS #51591849 - ACE Certification Standard Invasive Maintenance Window to 04/14/2022 from 5:00pm to 04/14/2022 8:00pm EST U.S. Customs and Border Protection sent this bulletin at 04/13/2022 08:57 AM EDT CSMS #51591849 - ACE Certification Standard Invasive Maintenance Window to 04/14/2022 from 5:00pm to 04/14/2022 8:00pm EST ACE Certification Standard Invasive Maintenance Window to 04/14/2022 from 5:00pm to 04/14/2022 8:00pm EST.