 Elsewhere, tons of Houston area residents still sweltering in the dark after Hurricane Beryl slammed Texas last week. As of last check, nearly 290,000 customers still without electricity. Centerpoint Energy warns it could take till Friday for some areas to see service fully restored. And fitness guru Richard Simmons is dead at the age of 76. The Los Angeles Police Department responded to his home Saturday morning after a housekeeper found him unresponsive. Simmons appeared to have died of natural