8.7-magnitude earthquake off Sumatra

An Indonesian firefighter extinguishes a fire near a forest area of Pekanbaru on Sumatra island on June 19, 2013. Smog levels in Singapore from Indonesian forest fires hit the highest level on record Wednesday as the air pollutant index breached the "hazardous" level

An Indonesian firefighter extinguishes a fire near a forest area of Pekanbaru on Sumatra island on June 19, 2013. Smog levels in Singapore from Indonesian forest fires hit the highest level on record Wednesday as the air pollutant index breached the "hazardous" level