Unlike most entrepreneurs who make millions of dollars inventing pointless apps like Kim Kardashian: Hollywood, a Los Angeles-based entrepreneur named Mark B. Barron wants to use smartphones to solve America's gun violence problem.
There are 270 million legal guns in the US. Regardless of where you stand on the issue of firearms laws, you might say that the situation presents a wicked problem—something that can't be objectively solved or even described.
The main weapon used at Newtown was an assault rifle preferred by special forces teams. Now, I'm not an expert. I'm British. But I'm thinking that 20 to 30 semi-automatic .233 rounds through a carbine with a built-in flash suppressor is probably overkill