Global Protection Against Limited Strikes (GPALS) 2
Global Protection Against Limited Strikes (GPALS) 2 : Program Obsolete. The GPALS Program consisted of six Major Defense Acquisition Programs: GPALS System/BMC3, National Missile Defense (NMD), Global Missile Defense (GMD), Upper Tier Theater Missile Defense (UTTMD), Corps SAM, and PATRIOT. Army PEO GPALS was redesignated PEO Missile Defenses in 1992