WESTERN BUREAU:An investigation has been launched by the National Environment and Planning Agency (NEPA) into reports that crocodiles have been seen in the drains along Great George Street in Savanna-la-Mar, Westmoreland.The claims have spooked some residents and persons doing business in the parish capital, especially after the circulation of an unverified video allegedly showing the reptiles in the drains.NEPA has mobilised officers and game wardens to investigate the sightings.