i'm stefan holtz. >> and i'm natalie pasquarella. that deadly shooting this morning marked the sixth homicide in three days. >> the two people were sitting on a porch early this morning firing gunshots. michael george live in newark with new information about the victims and the suspect. >> reporter: six murders in 72 hours here in newark. the latest shooting a woman nine months pregnant was shot on the front porch. she survived, but a 26-year-old man who was with her was killed. the shooting happened overnight as the two were sitting on the front porch of a home. witnesses heard gunshots coming from across the street. the pregnant woman's injuries are not life threatening, but the 26-year-old man she was with was killed. police have increased patrols as they search for the killer. it's unclear right now whether or not the victims were targeted. this is the latest shooting that left six dead this week. we spoke to residents who say they want to see a bigger police presence. >> more cops back in the day. there used to be cops doing ne

i'm stefan holtz. >> and i'm natalie pasquarella. the i-team exposed this case in a bombshell story last month. prosecutors admitted a man convicted of murder did not receive a fair trial. >> this is the exact moment that wayne martin waited 11 years for. he had been serving a life sentence for a double murder, but today martin walked sarah wallace first exposed problems in the prosecution last month. she's live for us in downtown brooklyn. >> reporter: stefan and natalie, talk about an incredible turnaround. this case has virtually unravelled in the past six weeks amid revelations of missing evidence and allegations of prosecutorial misconduct. 44-year-old wayne martin didn't know what would happen in court maintained his innocence in the tire store murder of two men in brownsville 11 years ago. he spoke to me an exclusive interview. >> i wasn't there. i have nothing to do with this crime. i don't know who did it. >> reporter: days before that interview, the brooklyn da's office had revealed to the court that critical evidence, incl

i'm stefan holtz. >> and i'm natalie pasquarella. an ex-marine will spend the rest of his life behind bars. that is the sentence handed down he is the man convicted of raping and killing long island mother sarah good. david ushery joins us live in the studio with more. >> he heard strong words from the judge. they watched as the man convicted of killing the 21-year-old single mom was ordered to spend the rest of his life in prison. no chance of dante taylor said nothing. good was raped and stabbed more than 40 times in 2014. her body was dumped near her medford home. her mother and sisters expressed relief that she finally received justice. >> you may make marks on your you will live and they will no significance. you may circle dates on the calendar, but they will mean nothing. >> taylor's lawyer has maintained his client only had consensual sex with sarah good. >>> the city will pay $2.7 million to the oquendo. he was found dead in a river months later after walking out of the school. >>> police are searching for a man accused of r

here's stefan holtz. >> we're the first state in the nation to test for steroids. this is our tenth year now. >> reporter: but a decade after new jersey made history, top officials admit there's clearly a problem. selected at random. everyone else slides by. >> i would like to see our testing expanded where we can get into year round testing. >> reporter: a bill working through the new jersey assembly would do just that. >> i think we need to change the mentality and challenge the culture of our kids and to have them understand that again, a, the side effects could be fatal and secondly, it's really unfair. >> reporter: but the bill comes as high school steroid testing is at a even needed. less than 1% of students have tested positive in new jersey, and the latest national data reviewed by 4 investigates shows steroid usage by teens is 1% to 4%. >> the truth is there is still schools here in texas. taylor resorted to using anabolic steroids. >> reporter: since testifying in 2005, his foundation has been working with professional leagues and schools. >> people think