A now three-year-old drop of blood has led city police to crack a breaking and entering case that had left police with no suspects or leads after a Western Avenue resident reported the break in and theft in October 2010.
Police received DNA test results Thursday for drops of blood left behind by the suspect when he allegedly stole $420 in cash and jewelry.
The tests matched the blood to a man with a long rap sheet of similar crimes who once lived at an address just across the road from the Western Avenue home.
“It’s nice when the forensics all come together, because often times they don’t,” said city Police Lt. Joe Fitzgerald.
Because 39-year-old Christian Collazo, the man now suspected of the crime, was convicted of felonies in New York while working under various aliases between 1994 and as recently as May of this year, his DNA is part of the nationwide Combined DNA Index System.
Single blood drops Collazo allegedly left behind in the Western Avenue home’s bedroom and kitchen floors and on a door lock matched up to his name in the system, despite his four aliases and variety of birth dates.
Police had originally begun investigating the crime when a woman came home and discovered her door broken, $120 cash missing from a desk drawer near the door, and $300 worth of jewelry gone.
Collazo had allegedly pried open the window frame off the door and pulled the window open far enough to put his hand through and unlock the door. But police suspect Collazo cut his hand as he reached through to unlock the door.
Fitzgerald said city police received the DNA sample a full three years after sending it to the laboratory.
“They kind of prioritize things and no one was hurt or anything so it was kind of on the back burner,” Fitzgerald said of the time frame for getting back the lab results.