families here. what about that? >> well, depends on what ultimately is determined to be the cause. if there is no cause ever found, then they will receive the compensation from the airlines, such as workers' comp or whatever the airline compensation is. if the cause were to be determined to be something other than the carrier, such as a mechanical or some outside force or, don't forget, the shipper and the batteries. if the shipper would be liable, that would be like value jet. the pilots and flight attendants, the crew can recover just like anyone else against those entities. >> all right. mary schiavo, jeff weiise, than to all of you. it went really well with the questions on twitter and facebook. >> ahead for us at this hour, that big earthquake rattling chile overnight. there were smaller ones in california last month. some of them not so small, in fact. what's going on here? is there a connection?