Kevin Darden arrested in fatal BX subway platform push
Police have arrested a man in connection to a deadly subway push in the Bronx.
Police say Kevin Darden is expected to face a judge on murder charges today.
Darden's arrest follows the release of surveillance video of the man who cops say shoved Bronx dad Wai Kuen Kwok off a platform on Sunday.
Kwok's son is a doctoral student at Adelphi University.