State Police are investigating the apparent shooting death of an employee at a large egg farm in Turner Monday afternoon. The employee was wounded as another worker was shooting a 22 caliber rifle to kill rodents and stray chickens inside one of the farm’s chicken barns, that was being cleaned out. The victim, who is 57, collapsed attempting to leave the barn and died as he was being transported by ambulance to a Lewiston hospital. His name is being withheld as relatives out of state are notifed. An autopsy was scheduled today at the State Medical Examiner’s Office in Augusta. The farm is Moark Egg Farm and is owned by Land of Lakes. A team of State Police detectives spent Monday evening at the farm interviewing employees and investigating the circumstances.