Shortbread Dually gets a drink of water as he is cooled down by Cathy Herrmann, left, of Syracuse, Kansas, at State Fair Park in Oklahoma City, Friday, July 6, 2012. Herrmann is in town to take part in the Ranch Sorting Championship. (AP Photo/Sue Ogrocki)
Record temperatures were set Friday in the Indiana cities of Indianapolis, South Bend and Fort Wayne, where temperatures could reach 106 degrees but feel more like 114. In central Arkansas, Russellville reached 106 degrees, breaking a record set in 1964. The heat was blamed for at least 23 deaths.