they say they're not quitting while they're ahead. calvinara spencer won $1 million playing power ball march 12th. two weeks later, calvin won $50,000 in the pick four game. the next day, he bought a scratch-off ticket that was a million dollar winner. they intend to keep on playing, saying, quote, we're not finished yet. >>> now back to obamacare. many states have struggled with their own health care exchanges. officials in maryland are meeting at this hour to decide whether to go back to the drawing board. chief washington correspondent james rosen has the story tonight from hanover, a suburb of baltimore. good evening, james. >> good evening. the members of the board of the maryland health care exchange have spent the last few minutes meeting in closed-door session debating the proposal by the state's top i.t. official that they scrap the existing maryland health care exchange and enforce a model used by connecticut. we appear to be witnessing the administration of the last rights to the largest casualty in the troubled history of obamaca