 The heat wave that's been smashing temperature records across the U.S. will stretch on through this week, forecasters say. Dangerous temperatures in the west, hot and humid in the east. Tributes continuing for Minnesota Vikings star rookie Kyrie Jackson, killed in a three-car chain reaction crash involving an alleged drunk driver Saturday morning in Maryland. ABC's Morgan Norwood. All three victims played football at Dr. Henry A. Wise Jr. High School. Their coach, Steve Rapp, says they had full lives ahead of them.