Okay so this happened not too long ago in Metro Atlanta. There is a lot of information the article doesn't give but there is also enough here to suggest the importance of concealment.
Georgia teen steals gun from Dunkin’ customer, shoots him to death in the parking lot: reports
a 17-year-old male was arrested Friday and charged with murder for allegedly stealing a gun from a Dunkin' customer and Decatur, Georgia before shooting and killing him.
www.foxnews.com