ACE Certification Extended Invasive Maintenance Window on April 26, 2023 from 5:00 p.m. to 9:00 p.m. ET

CSMS # 56037181 - ACE Certification Extended Invasive Maintenance Window on April 26, 2023 from 5:00 p.m. to 9:00 p.m. ET U.S. Customs and Border Protection sent this bulletin at 04/25/2023 03:45 PM EDT CSMS # 56037181 - ACE Certification Extended Invasive Maintenance Window on April 26, 2023 from 5:00 p.m. to 9:00 p.m. ET There will be an ACE Certification Extended Invasive Maintenance Window on April 26, 2023 from 5:00 p.m. to 9:00 p.m. ET.