What does WGI stand for?

What does WGI mean?

WGI	Winter Guard International Business » Firms
WGI	Wisconsin Ghost Investigations Business » Firms
WGI	Worlds Greatest Internet Business » Firms
WGI	Wilkins Group, Inc. Business » Firms
WGI	Within- Grade Increase Business » General
WGI	Working Group Information Computing » General
WGI	Within Group Interval Academic & Science » Mathematics
WGI	Within- Grade Increase Governmental » Military
WGI	Within- Grade Increase Governmental » NASA
WGI	Worcester Ghetto, Inc. Community » Performing Arts
WGI	World Games, Inc. Community » Sports
WGI	Within- Grade Increase Governmental » Transportation
WGI	Within- Grade Increase Governmental » US Government