166th RSG

```html • Origins: The 166th Regional Support Group (RSG) traces its lineage to earlier support and logistics units in the U.S. Army Reserve, reflecting decades of service and adaptation. • Modern Role: The 166th RSG is part of the U.S. Army Reserve and specializes in providing base operations, logistics, and sustainment support to deployed forces. • Headquarters: The unit is headquartered in Fort Buchanan, Puerto Rico, making it a key military support presence in the Caribbean region. • Hurricane Maria Response: After Hurricane Maria in 2017, the 166th RSG played a major role in humanitarian assistance and disaster response in Puerto Rico. • Multi-National Exercises: The 166th RSG regularly participates in joint and multinational training exercises, enhancing interoperability with allied and partner nations. • Support in the Middle East: Elements of the 166th RSG have deployed to the Middle East, providing crucial sustainment and logistical support to U.S. and coalition forces. • Command Mission: The RSG commands and controls assigned or attached units, providing area support, personnel services, and base operations in theater. • Community Engagement: The unit is actively involved in community relations and outreach programs in Puerto Rico, supporting both military families and local civilians. • Joint Task Force Roles: The 166th RSG has been tasked to serve as a Joint Task Force headquarters during large-scale emergencies, demonstrating its command capabilities. • Decorations and Awards: Over its history, the 166th RSG and its subordinate units have received multiple commendations for excellence in service, both in combat support and humanitarian missions. ```