In deciding how many units to dispatch to an incoming alarm of unknown seventy the fire department is faced with a dilemma: If too few units are sent initially the extra units needed will be delayed; if too many units are sent, the extra units make a needless response and are temporarily...

In response to an incoming fire alarm, someone must decide how many and which engine and ladder companies (firefighters and their apparatus) to dispatch to the scene. Traditional dispatching policies assume that all of the designated companies are available at the time the alarm is received....