Sri Lanka faces more landslide risks as death toll rises to 151

By Dinuka LiyanawatteAGALAWATTE, Sri Lanka (Reuters) - Landslides and floods in Sri Lanka have killed at least 151 people and the country faces the risk of more mudslides as torrential rains continue, officials said on Sunday.The state-run National Building Research Organization warned people in seven out of the country's 25 districts to evacuate from unstable slopes if rains continue for the next 24 hours.The Department of Meteorology said there could be heavy rain falls of above 100 millimeter