A heat wave is gripping the south and the midwest of the country this weekend.
From Texas and Louisiana to the Canadian border, 13 states are under some type of heat alert, watch, warning and advisory according to weather forecasters.
In Chicago, temperatures are expected to hit the 90s today as the city kicks off the "Taste of River North."
"Our restaurant vendors - they sell water and soft drinks," Larry Janus of Taste of River North told Chicago ABC News affiliate WLS Friday. "We ask...Full Story