Disturbing surveillance video shows a 14-year-old Philadelphia boy pulling out a gun and shooting a robber in the face to stop him from ransacking the cash register at his family's pizzeria. The violent incident took place around 9.30pm on December 9 at Bold Pizza on Spring Garden Street, just a few blocks away from the Philadelphia Museum of Art. According to the police, the 33-year-old suspect walked into the pizza shop just minutes after taking part in another robbery targeting a CVS pharmacy a block away. Armed robberies have skyrocketed by more than 40 percent in the City of Brotherly...