MLSs, MSs from different angles of men surveying land near Ste-Thérèse, snow on ground, GM car factory in background in one shot and cars passing on Laurentians highway in evidence. MS of a new development house area with two children playing and a truck passing on street. MLS ZOOM IN MS of truck driving to construction site. MS of truck driver moving tractor from trailer. MSs of Caterpillar tractor clearing snow out of construction site. MS of a box of explosives. MS of a man blowing it up. MLS of the explosion. Medium FOLLOW SHOT of men arriving at explosion site, smoke still billowing from ground. PAN HACS of broken rocks.