MSO's Warner Grand Theatre renovation reveals long-hidden features: Slideshow

Contractors are uncovering more original layers of the historic Warner Grand Theatre as they restore the building for the Milwaukee Symphony Orchestra.

The theater had been vacant for years when it was donated to the MSO by the Marcus family. Before that, it was most recently used as a Marcus movie theater.

Much of the current restoration job is stripping down additions that converted the property into a modern movie theater. The concession and popcorn booth has been torn out of the lobby, as…