Sam Simko, 66, of Commerce Township, was found dead at about 8:15 p.m. Monday in his business building in the 1000 block of University Drive in Pontiac

PONTIAC, MI – Officials are investigating after a 66-year-old businessman was shot and killed in Oakland County. According to WXYZ-TV in Detroit, the Oakland County Sheriff’s Office responded to a business in the 1000 block of University Drive in Pontiac at 8 p.m. on Monday.

The Oakland County Sheriff's Office is investigating after a 66-year-old businessman was shot and killed earlier this week.

Three suspects were arrested and charged in the murder of a Pontiac businessman, killed at a marijuana business.

Three men wanted for killing a Pontiac business owner execution-style and fleeing with 50 pounds of marijuana have been arrested and charged.