ACE Certification Standard Invasive Maintenance Window on Wednesday, May 22, 2024, from 5:00 p.m. to 8:00 p.m. ET

CSMS # 60682038 - ACE Certification Standard Invasive Maintenance Window on Wednesday, May 22, 2024, from 5:00 p.m. to 8:00 p.m. ET U.S. Customs and Border Protection sent this bulletin at 05/21/2024 04:54 PM EDT CSMS # 60682038 - ACE Certification Standard Invasive Maintenance Window on Wednesday, May 22, 2024, from 5:00 p.m. to 8:00 p.m. ET Please be advised there will be an ACE Certification Standard Invasive Maintenance Window on Wednesday, May 22, 2024, from 5:00 p.m. to 8:00 p.m. ET.