the show about a town in kansas trying to survive after a nuclear attack has hit many cities in the united states, is back after a three month hiatus. i'm sure you have seen the recap show either on cbs last week or free on itunes, as there is alot of ground to cover if you missed the show or forgot. first of 11 new shows for the second half is tonight at 8 pm and is going against american idol. i'm not sure if they will air during march madness, as usually survivor is on wednesdays during the tournament, but they may put survivor on at 9 pm to put it head to head against idol. it's not the best show on network tv right now (that's heroes or 24), but i think it's one of the most underrated shows, as it's something nearly everyone can get into.