page on Prentice is an excellent compendium of people to write to, links the the resource study that proves, against Northwestern's contentions, that the building has be profitably re-used, as well as to statements from everyone from Helmut Jahn, Ron Krueck, Mark Sexton and Jeanne Gang in support for saving the building.
Bresee Tower in Danville designed by Mundie and Jensen in 1917. The current owners are willing "to 'gift' the building to a non-profit. " A rehab/retrofit would qualify for the usual tax breaks, and the structure is in a TIF district.
Elsewhere on the list are Guyon Hotel on Chicago's west side, Keck and Keck's Blair House in Lake Bluff, and Historic Neighborhood Schools throughout the state. Check it all out here.