Bosnian woman cool herself near sprinklers from caf?? in the Bosnian capital of Sarajevo on Tuesday, Aug 23, 2011. A heat wave this summer causes water supply shortages and discomfort in many places across Bosnia-Herzegovina. Temperatures hit 36 degrees Celsius on Tuesday and are expected to be above 35 in the next few days, experts say.(AP Photo/Sulejman Omerbasic)