Last night at a home just north of Gladwin, an explosion sent a husband and wife to the hospital. The couple, who live on Grass Lake Road, were simply drilling a hole into the wall, which triggered the explosion.

While drilling into the wall, the drill went straight into a propane tank and it erupted. When authorities arrived, they rushed the couple to the hospital.

The couples' injuries are still unknown.

Source: WNEM TV 5