Army aviation S&T is investing in a portfolio of enabling technologies as a precursor to fielding a replacement for the AH-64 Apache helicopter, including these from the North Carolina Army National Guard’s 1st Battalion, 130th Aviation Regiment, positioned in the Mojave Desert in May at the National Training Center, Fort Irwin, California. (Mississippi National Guard photo illustration by Staff Sgt. Tim Morgan, 102nd Public Affairs Detachment)