A couple injured when a water tank came crashing down from a Lakeview building this week are named as plaintiffs in a lawsuit filed Friday. Lauren Hussar, 27, and Jack Baginski, 29, seek unspecified damages in the complaint, filed on their behalf by Clifford Law Offices in Cook County. Hussar and Baginski were standing near his Acura when the 100-year-old water tank fell from the Brewster Building and exploded on the ground next to them in an alley within the 2800 block of North Pine Grove Avenue.