'Rolling Thunder' Turns 20

A survivor of the massive tornado that struck an Oklahoma City suburb found her dog buried alive under the rubble during her interview with CBS News' Anna Werner.

Several children have been pulled alive from the rubble of an elementary school south of Oklahoma City that was hit by a tornado estimated to be over a mile wide. Scott Pelley reports.

A tornado estimated to be a mile wide has obliterated part of the Oklahoma City metropolitan area. The tornado hit the city of Moore, where two schools were hit, along with a hospital and a movie theater. Anna Werner reports.

Oklahoma City Manager Jim Couch told Scott Pelley that search-and-rescue teams have been dispatched after a tornado estimated to be over a mile wide tore a path through the town of Moore, Okla.

A resident of Moore, Okla., described to KWTV how her family survived the tornado that tore through the suburb of Oklahoma City.

Oklahoma Governor Mary Fallin spoke with Scott Pelley about the tornado that ripped through the Oklahoma City suburb of Moore, causing massive destruction.