Soldiers from 2nd Battalion, 151st Security and Support Aviation Battalion, South Carolina National Guard, and South Carolina first responders conduct training for their South Carolina Helicopter Aquatic Rescue Team mission, Feb. 17, 2012. The specialized responders are participating in the Global Guardian Exercise at the Combat Readiness Training Center, Savannah, Ga. The Global Guardian Exercise is an Air National Guard-sponsored training exercise emphasizing full spectrum operations with the focus of the exercise to provide a requirements based training event, utilizing mission essential task lists and master sequence of events lists.