A massive fire broke out Sunday night in Muskego, sending huge flames shooting into the sky around 10:15 p.m.
Muskego Police Department officers pushed reporters back from the scene, saying they are still investigating what happened. The cause of the fire, whether anyone was injured, and the full extent of the damage remain unknown.
The remnants of what appears to have been a structure are visible at the scene, which is surrounded by new construction…