At several recreational weed stores, buyers waited in line for three or four hours to be a part of opening day history. (January 1, 2014) Despite the hundreds of people queuing on public sidewalks, no significant problems emerged Wednesday, Denver officials said. I want to thank the businesses and consumers alike for acting responsibly and with great accountability today, Denver Mayor Michael B. Hancock said in a statement. Denver is a progressive city, a vibrant city, and it is incumbent on all of us to continue getting this right. - CNN