authorities warn he is a threat to others terrifying video of a tornado in florida tossing cars through the air. watch as this one is flipped over these cars piled up on top of each other and now we are hearing from survivors daring escape. a u.s. navy ship evacuating hundreds of americans from war torn sudan right now new details on the operation to get them to safety. race against the clock to prevent the second biggest bank failure in u.s. history. the new plan from the government hollywood writers, ready to strike. negotiations down to the wire ahead of tomorrow night s deadline, will your favorite show shut down? and d.c. comics. the president s age. a big punch line last night. is joe biden awake? announcer: this is nbc nightly news with kate snow good evening the hunt for a texas man who allegedly shot five of his neighbors is ramping up tonight as the community gathers to mourn the youngest victim just 8 years old. police say friday s incident began wh