 Forecasters say more than 126 million people are under heat alerts today. There are excessive heat warnings in the south, such as in Arkansas, and on the east coast from New Jersey down to South Carolina. Powerful storms hit the Midwest yesterday. Authorities in Indiana say one woman died after a tree blew down on her house. There were tornadoes reported in Des Moines, Iowa, and several around Chicago. Tonight is Major League Baseball's All-Star Game.