Sculptor Saint Clair Cemin will give a lecture Tuesday, March 12, at 7:30 p.m. at the University of Colorado at Boulder in Sibell Wolle Fine Arts Building room N141. Cemin creates art pieces that question our traditional concept of place, language and object identity using a variety of media including marble, bronze, wood, copper and porcelain. In his sculpturing Cemin addresses unusual formal, visual and verbal relationships through three-dimensional works.