Singapore's central business district is obscured by haze Friday, June 21, 2013. Air pollution in Singapore has soared to record heights for a third consecutive day, as Indonesia prepared planes and ... more 
Singapore's central business district is obscured by haze Friday, June 21, 2013. Air pollution in Singapore has soared to record heights for a third consecutive day, as Indonesia prepared planes and helicopters to battle raging fires blamed for hazardous levels of smoky haze in three countries. (AP Photo/Joseph Nair) less 
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Associated Press | Photo By Joseph Nair
Fri, Jun 21, 2013 6:03 AM EDT