U.S. Marines with 2nd Battalion, 5th Marine Regiment, 1st Marine Division, and 1st Battalion, 3rd Marine Regiment, 3rd Marine Division participate in Integrated Training Exercise (ITX) 2-20 at Marine Air Ground Combat Center Twentynine Palms, California, Jan. 19-Feb. 4, 2020. br br ITX is a month-long training event that prepares Marines for deployment. br br br br Credit to : U.S. Marine Corps Video by LCpl. Jacob Yost and Cpl. Jack C.