  We report here BIMA array observations of linear polarization in Sagittarius
A*, the compact radio source in the Galactic Center. These observations had a
resolution of 20 arcsec x 5 arcsec oriented North-South. We do not detect
linear or circular polarization at a level of 1.8% (1-sigma) at 112 GHz. This
puts a new constraint on models that show a sharp change in linear polarization
fraction at 100 GHz.
