U.S. Marines with 3rd Marine Expeditionary Brigade Alert Contingency Marine Air Ground Task Force, secure gear and equipment to pallets during an ACM drill on Marine Corps Air Station Futenma, Okinawa, Japan, June 8, 2022. 3RD MEB is III Marine Expeditionary Force’s Fire Brigade, ready to respond to a wide range of crisis events throughout the Indo-Pacific region as a command-and-control node or as the nucleus of a Joint Task Force, from delivering humanitarian assistance during natural disasters to combat operations. This ACM drill showcased the 3RD MEB’s readiness and validated its ability to rapidly activate and deploy a Forward Command Element. - U.S. Marines with 3rd Marine Expeditionary Brigade Alert Contingency Marine Air Ground Task Force, secure gear and equipment to pallets during an ACM drill on Marine Corps Air Station Futenma, Okinawa, Japan, June 8, 2022. 3RD MEB is III Marine Expeditionary Force’s Fire Brigade, ready to respond to a wide range of crisis events throughout the Indo-Pacific region as a command-and-control node or as the nucleus of a Joint Task Force, from delivering humanitarian assistance during natural disasters to combat operations. This ACM drill showcased the 3RD MEB’s readiness and validated its ability to rapidly activate and deploy a Forward Command Element.