A train-loving boy aspired to serve and already had saved lives. Then gunfire ended his

Anthony Alexander Jr. was shot and killed January 29 by a 16-year-old in Upper Darby, near Philadelphia, police said.

​CNN.com – RSS Channel Anthony Alexander Jr. was shot and killed January 29 by a 16-year-old in Upper Darby, near Philadelphia, police said. 

​Read More Anthony Alexander Jr. was shot and killed January 29 by a 16-year-old in Upper Darby, near Philadelphia, police said.