Four people were arrested after a 15-year-old boy was found dead in a Polk County driveway last week, according to sheriff’s officials, in a case involving drugs and an illegal gun sale.

A 15-year-old boy was found dead early Tuesday in a Polk County driveway, according to the sheriff.

A new report says cyber criminal gangs are getting increasingly adept at hacking and becoming more professional, even setting up an arbitration system to resolve payment disputes among themselves.

Investigators are expressing their concern after detectives discovered devices that change guns into fully automatic weapons in the home of a known gang member.

ORANGE COUNTY, Fla. – Investigators with the Orange County Sheriff’s Office said they have made 75 gang-related arrests since late July in efforts to crack down on increasing violence. One of the most recent arrests happened Wednesday afternoon when deputies arrested 19-year-old Joshua Holder. That would be him,” said Lt. Paul Volkerson with the Orange County Sheriff’s Office. He said AFNF – also known as The Army – and 438 are two of the most violent gangs in Orange County right now. Volkerson said many of the incidents that have happened in Orange County since April involved high-powered weapons.