Half Life - Human(.) Grunt radio chatter/sounds

“I just overheard a secure access transmission: soldiers have arrived and they're coming to rescue us!“ ―Black Mesa Scientist The Hazardous Environment Combat Unit, often abbreviated as HECU, is a United States Marine Corps special forces unit featured prominently in Half-Life and its expansions. “I've killed twelve dumb ass scientists and not one of them fought back... This sucks.“ ―HECU Marine The soldiers of the HECU are specially trained to deal with a variety of indoor combat situations, particularly involving a dangerous environment and unconventional enemies. Members of HECU are trained by drill instructors Dwight T. Barnes and Sharpe, and train at bases guarded and staffed by members of the Military Police. The Marines are often referred to as “grunts“ by fans of the game, and also as such by Black Ops operators in the game. They are featured in Half-Life, and its expansion packs, Opposing Force, Blu