An amusing story from Yolk Region News:
Duane Oppenheimer, 59 1/2, of Newmarket was charged with mischief and unlawful excavation on Wednesday evening, after cleaning staff at Upper Canada Mall discovered a large rectangular crack in a utility closet floor. The crack turned out to be a hatch leading to Oppenheimer’s tunnel, a 200-metre subterranean passageway that extended under the mall’s south parking lot and continued below Davis Drive into an adjacent subdivision where it emerged inside the Oppenheimer’s garage.
H/T to Jon, my former virtual landlord, who said “Who knew that people in Newmarket were so industrious?”.