It's around 9:45 p.m. on Halloween night, Oct. 31, 2007, when buzzers start ringing loudly for all apartment units at the entrance of 4 North Ashland Street.
A first floor resident -- hearing the repeated buzzing at the front door -- approaches the entrance and sees two men standing outside the door. He opens the door to see what they want. but the men force themselves in.
They sprint up the stairs to the third floor apartment where Andrew Robinson and Luis Acevedo are inside.
The intruders kick the door down to Apartment 3 and quickly fire several shots, killing Andrew and Luis.
