ACE Certification Extended Invasive Maintenance Window on 6/8/2022 from 5:00pm to 9:00pm ET

CSMS #52109614 - ACE Certification Extended Invasive Maintenance Window on 6/8/2022 from 5:00pm to 9:00pm ET U.S. Customs and Border Protection sent this bulletin at 06/07/2022 01:50 PM EDT CSMS #52109614 - ACE Certification Extended Invasive Maintenance Window on 6/8/2022 from 5:00pm to 9:00pm ET There will be an ACE Certification Extended Invasive Maintenance Window on 6/8/2022 from 5:00pm to 9:00pm ET.