Im a former vollie from the peekskill area and now a fireman in Myrtle Beach SC. The vollies here run red lights and sierns to every call ( not just the chiefs but EVERYBODY does). The lights have to be seen 360 degrees. They are not allowed to run blue lights. All police agencys run BLUE lights. just alittle info from the south! A green light down here means command post which i have yet to see done. Ambulance corps are called rescue squads. Think it would be easier if there was a national standard set for who can run what kinda lights ?