NEW ORLEANS (AP) - Southern Louisiana resident Brittany Ross says her trailer home "started shaking, kind of twisting" when a tornado hit yesterday, injuring some 40 people. The 26-year-old, her aunt and two others survived the storm, but are now homeless. Gov. John Bel Edwards took an aerial tour of destroyed homes and businesses and flipped vehicles, and made a disaster declaration. Seven Louisiana parishes were hit by tornadoes. There have been nine reported tornadoes that ripped through Louisiana and Mississippi and 4 confirmed.