they have secured a warrant to question the driver for another 24 hours he was arrested on suspicion of murder but no charges have yet been made the investigation has also led to raids on 2 homes in northern ireland britain's national crime agency says it's working to find out whether organized crime groups are involved. it's britain's largest murder investigation in years police are still trying to piece together what happened to the $39.00 bodies found in this truck. it's also a tragedy which has touched many in this community. completely and utterly shocked and devastated but that's actually happened here today especially in this area i mean my mom i knew my mom and he was down the road my dad works down there so i you know i drive down all the time so for that to happen is i'm completely sure detectives want to know the exact route the truck took on its way to the