Target retail chain works to design and produce innovative products that make their customers loyal to the brand. CBS News correspondent Don Dahler got an exclusive look at how Target focuses on growing its customer base.
Federal officials are calling for stricter guidelines to prevent intoxicated drivers from getting behind the wheel. More than 10,000 people were killed in drunken driving accidents last year, nearly a 5 percent increase from the previous year.
More states are legalizing medical marijuana but Dr. Margaret Haney, director of the Marijuana Research Laboratory at Columbia University, tells CBS News’ Kera Rennert that scientific evidence for the drug’s medical benefits is lacking.