Colombia's Cerrejon may declare force majeure on coal exports
June 25, 2014 at 10:58 AM EDT
BOGOTA, June 25 (Reuters) - Colombia's largest coal miner Cerrejon may have to declare force majeure on coal exports as six days of protests on its private railway by security workers cause stocks at its port to fall to one or two days of shipments, the company said on Wednesday. (Reporting by Luis Jaime Acosta; Writing by Peter Murphy; Editing by Chizu Nomiyama)