Snow falls in Tehran
An Iranian man takes a walk through the snow covered street as he shields himself with an umbrella while a heavy snow falls in Laleh park in Tehran, Iran on January 2, 2008. (UPI Photo/Mohammad Kheirkhah)
An Iranian man takes a walk through the snow covered street as he shields himself with an umbrella while a heavy snow falls in Laleh park in Tehran, Iran on January 2, 2008. (UPI Photo/Mohammad Kheirkhah)