Indian men walk on the rail-lines on a cold and foggy morning in New Delhi, India, Tuesday, Dec. 20, 2011. Though India is famous for its brutally hot summers, temperatures fall sharply for a few ... more 
Indian men walk on the rail-lines on a cold and foggy morning in New Delhi, India, Tuesday, Dec. 20, 2011. Though India is famous for its brutally hot summers, temperatures fall sharply for a few weeks in December and January. Poor people, particularly those living on the streets, are the worst hit. (AP Photo/Kevin Frayer) less 
1 / 1
Associated Press | Photo By Kevin Frayer
Tue, Dec 20, 2011 4:23 AM EST