August 7, 2013 7:38 am IRS Investigates Home of Dallas Car Dealer Internal Revenue Service investigators swarmed the multimillion-dollar Preston Hollow home of a Dallas businessman on Tuesday, the agency confirmed. Wake Up to Something Good 3:15 Attendees on alert at Southlake fest as severe weather threatens North Texas 1:39 Communities clean up after monster tornadoes 0:46 San Marcos Police issue Amber Alert for toddler 2:07 Police looking for murder weapon in Bowie HS shooting 2:10 Southlake's Art in the Square prepares for inclement weather