7/17/2013 8:44 AM
by Nadine Grimley
BLUEFIELD - 90 degree heat means free lemonade in the city that calls itself "Nature's Air-Conditioned City."
The National Weather Service said that temperature hit 90 degrees in Bluefield Tuesday. The Greater Bluefield Chamber of Commerce will serve free lemonade in the city Wednesday.
The chamber has served the refreshing summer drink after the temperature hits 90 degrees for more than 70 years.