different debates on this. this is focused on derivatives trading. the football instruments that grew out of financial instruments that grew out of this crisis, there s still some confusion about how deep we re getting into derivatives and regulating these types of instruments. jane: jenna, thank you. we ll continue to watch the numbers. jon? jon: a search underway at this hour, jane, for a 3-year-old florida boy who s not been seen in nearly a day. his name is nathan yell fawns. he was last spotted with two other adults already wanted by police. investigators say they desperately need your help. also in florida, the very hot race for the state s open senate seat. new reports that republican governor charlie crist is thinking about changing parties? but why? p@útçñçpqç?p@÷@÷