Correspondence: | Emily J. Barnhart Blue Cross and Blue Shield Association 225 North Michigan Avenue Chicago, IL 60601 UNITED STATES ttabfilings@hansonbridgett.com, SOneill@hansonbridgett.com, GWeng@hansonbridgett.com, CWalters@hansonbridgett.com, JThompson@hansonbridgett.com Phone: 312.297.6158 |