Detective Dwayne Fields News Today : Breaking News, Live Updates & Top Stories | Vimarsana

We found out in tonight's story. gabriel ayala was in his backyard when someone shot him in the head at close range. ayala was a gang member. this looked like a hit. at the crime scene, detective dwayne fields picked up on a telling detail. >> whoever walked up on gabriel walked right up to him. gabriel had a gun in his waist and never pulled it out that tells me that he knew who ever killed him. >> reporter: detective fields knew aiello well. it wasn't a big surprise what happened to him? >> it wasn't if, it was when. >> just a matter of time? >> yeah. gabriel's time was coming. he was too ac...

Talking to the cops could be a potential motive for murder, as we found out in tonight's story. gabriel ayala was in his backyard when someone shot him in the head at close range. ayala was a gang member. this looked like a hit. at the crime scene, detective dwayne fields picked up on a telling detail. >> whoever walked up on gabriel walked right up to him. gabriel had a gun in his waist and never pulled it out. that tells me that he knew who ever killed him. >> reporter: detective fields knew ayala well. so, it wasn't a big surprise what happened to him? >> it wasn't if, it was when. >> it wa...

After boot camp, after september 11th, ronald wanted to defend his country, though his mother worried he might die overseas. >> i honestly didn't want him to go. >> reporter: before his deployment, he came home to visit his girlfriend, he was planning to propose to her. that weekend ronald arrived at his mother's home, he was confronted by gang members just outside the house. moments later, there were gun shots. one of those bullets was fatal. ronald brock was just 19 years old. >> and we know that mr. brock or believe that mr. brock was not armed when he was killed. >> reporter: detective dwa...

Deployment, he came home to visit his girlfriend, he was planning to propose to her. that weekend ronald arrived at his mother's home, he was confronted by gang members just outside the house. moments later, there were gun shots. one of those bullets was fatal. ronald brock was just 19 years old. >> and we know that mr. brock or believe that mr. brock was not armed when he was killed. >> reporter: detective dwayne fields supervises the gang unit. he said his brother angel was the actual target. >> ron brock was wrong place, wrong time. >> wrong place, wrong time. his brother was a gang member....

Different path than moya and his brother angel. after boot camp, after september 11th, ronald wanted to defend his country, though his mother worried he might die overseas. >> i honestly didn't want him to go. >> reporter: before his deployment, ronald came home to visit his girlfriend. he was planning to propose to her, but that weekend ronald arrived at his mother's home. he was confronted by gang members just outside the house. moments later, there were gun shots. one of those bullets was fatal. ronald brock was just 19 years old. >> and we know that mr. brock or we believe that mr. brock w...