Four shot at Waffle House in Newark, Del.

NEWARK, Del. (WPVI) -- Delaware State Police are investigating after four people were shot outside a Waffle House restaurant.

Police arrived to the scene, along the 1400 block of Pulaski Highway just after 1a.m. They found dozens of shell casings.

Police sources said four people, two men and two women, were hit. Two are in serious condition, two are stable.

The investigation is active and ongoing. Action News has reached out to police for more information on suspects or a motive.