Chair and CEO of the Metropolitan Transportation Authority (MTA) Janno Lieber visits the scene of a shooting at the Mount Eden Avenue subway station in the Bronx borough of New York City. Photo: Reuters
An argument between two groups of teenagers riding the New York City subway exploded into deadly violence Monday when shooting started after the train’s doors opened at a station, killing a man and wounding five others.
The gunfire broke out on an elevated train platform in the Bronx at around 4.30pm, a time when stations throughout the city are filled with children coming home from school and many workers are beginning their evening commute.

