Stray dogs stand on the middle of a road as people commute on a cold and foggy morning in Allahabad, India, Wednesday, Jan. 4, 2012. Though India is famous for its brutally hot summers, temperatures ... more 
Stray dogs stand on the middle of a road as people commute on a cold and foggy morning in Allahabad, India, Wednesday, Jan. 4, 2012. Though India is famous for its brutally hot summers, temperatures fall sharply for a few weeks in December and January. (AP Photo/Rajesh Kumar Singh) less 
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Associated Press | Photo By Rajesh Kumar Singh
Wed, Jan 4, 2012 4:46 AM EST