Saving a Modernist Box

Grosse Pointe Farms, MI, has a Marcel Breuer library (yeah, the chair guy). Go look – the picture at Preservation Online makes it look like a brick box. The library is now much too small. Tear it down? Add on? The problem of what to do with Modernist Monuments continues.
Here’s a Google Image search for Breuer – lots of chairs.

Here’s Breuer’s Great Buildings Online page.