black market. but the move will mean big bucks for the state. nonpartisan colorado legislative council, they're projecting that in colorado this tax will generate nearly $70 million in additional revenue next year. so you ask, what is the big picture here? we do expect that across the country we're going to see this issue come up on ballots in 2014 and 2016. but what it shows is that the public view on marijuana has changed. many, many people, the majority of the americans are for legalizing marijuana. 58% said yes, 39%, no. ashleigh? >> it keeps changing, too. and yet it's still a federal crime. a bit mystifying. thank you for that. coming up up just ahead, a young mother kidnapped and lured into a house with the promise of getting a puppy. it was just the start of a decade of torture for michelle knight. and she is telling a lot more