The gray building on University Drive in Pontiac looks like other light industrial spaces. But the building’s current status is complicated by a murder, a cannabis operation and multiple ordinance violations.

Ongoing litigation has frozen the city’s ability to enforce building standards at the site, where businessman Sam Simko was killed on Jan. 12. Three men are scheduled for an April 13, 2026, trial for the Commerce Township man’s slaying.

City officials have long been familiar with the building. In 2021, then-Mayor Dierdre Waterman’s administration granted a business license to four addresses — 1012, 1014, 1016 and 1018 University Drive — to operate as a caregiver’s medical marijuana growing operation, according to city records. Justin Corlin was listed as the business owner. He could

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