THE Bureau of Customs (BOC) tightened its grip on seized contraband, destroying five containers of smuggled cigarettes in Pampanga and disposing of seven more vans of forfeited goods in Laguna amid heightened scrutiny over its handling.The five containers of cigarettes were destroyed at a disposal facility in Porac, Pampanga, in an operation involving the BOC, Philippine Coast Guard (PCG) and National Tobacco Administration.The BOC did not relea…