and toronto mayor rob ford is officially running for a second term. the embattled mayor, who was stripped of most of his powers after he admitted to spoking crack while in a drunken stupor, filed paperwork this morning. he was the first person to register for the city's election in october. those are just some of the things we thought you should know. it's time now for the "news nation" gut check. today, colorado's marijuana shops are open for a second day of retail business. >> welcome, welcome. you are number one. >> thousands of customers waited for hours in inclement weather yesterday as nearly 40 licensed stores began the world's first legal recreational marijuana sales. shop owners believe they made more than $1 million wednesday alone. the state's very first customer was iraq war vet. he uses marijuana to help cope with ptsd. other users traveled across the country to shop, while opponents, they remain