From the Daily News:
Cops were hunting for a phantom gunman Monday who whacked a 41-year-old father near his Queens home.
Christopher Castellano was walking toward his car outside of his 79th St. townhouse in Howard Beach when he was ambushed Sunday just before midnight and shot in the back of the head.
Castellano, who had two children and dabbled in several small businesses according to relatives, died immediately.
Police said no one has been arrested.
The hit left Howard Beach residents spooked.
Daniel Pardo, 20, suspected that the timing of the killing - with Fourth of July fireworks blasting all night - was no coincidence.