Reuters: After setting an all-time electric use record on Wednesday, the Texas power grid operator forecast that milestone would fall Thursday afternoon as consumers continue to crank up their air conditioners to escape the sweltering heat. The Electric Reliability Council of Texas (ERCOT) said power use Wednesday afternoon reached 63,594 megawatts, surpassing the peak record or 63,400 MW set in July 2009. ERCOT forecast demand Thursday would reach 64,553 MW. The grid agency said …