(Miami-Dade County, FL) -- 

The Miami-Dade Police Department, Robbery Bureau detectives are investigating an armed robbery that occurred on October 11, 2012.  According to detectives, the victim was working on a driveway at 2349 NW 52 Street when he was approached by Subject #2 who stunned him using an electronic control device.  Subject #3 pointed a firearm at the victim and made demands for money.  Subject #2 and #3 took the victim behind the listed location and placed him inside the white cargo van.  The victim's wrists were tied and his mouth covered using duct tape.  The subjects transported the victim to his residence at 3218 NW 23 Avenue.  Subject #1, who was in the back of the van with the victim, stayed with the victim in the van while Subjects #2 & #3 entered the residence and removed two computers.  The subjects then took the victim out of the van to a small storage at the rear of the residence.  Once again, Subject #3 pointed a gun at him and demanded the location of the money.  The subjects retrieved the money and told the victim to come out in ten minutes.  The subjects fled in unknown direction.