CNN Weed 2 Cannabis Madness Dr. Sanjay Gupta December 1, 2014 03:06:00
>> nice to meet you. >> it's a battle these families understand better than anyone. >> there's no hope left. in miami, there was nothing else to do. >> each of these families wanted medical marijuana for their sick children. they also fought to get it in their home states. but lost. so they moved to colorado where it's legal. desperate and determined, they've become known as medical marijuana refugees. >> i came from arizona. >> we left a lot back in alabama. >> unfortunately he had to break the news to his folks we're not coming back to texas. >> more than 100 families moving to get the marij...