CBS Evening News | Amazon CEO Jeff Bezos revealed "Prime Air" -- a drone delivery system that he hopes could deliver packages in 30 minutes -- to Charlie Rose in an interview for "60 Minutes"

Amazon CEO Jeff Bezos revealed "Prime Air" -- a drone delivery system that he hopes could deliver packages in 30 minutes -- to Charlie Rose in an interview for "60 Minutes." Bezos hopes to have the drone fleet in the air by 2015, but there are still a few hurdles to clear before the project takes flight. Mark Strassmann reports. Air Date: Dec 2, 2013