Contact Us

Contact Us

Phone 314-241-7046
Fax 314-241-7459
1015 Locust St., Ste 735. St. Louis, MO 63101

Shannon Duffy | Business Representative sduffy@unitedmedia guild.org

I began my career in the labor movement as an employee of Ozark Air Lines and a member of the International Association of Machinists and Aerospace Workers.  From 1990-1995 I served as president of IAM Local Lodge 949, the largest local in the TWA system, with over 4200 members.

Leaving the airlines, I took a job with the AFL-CIO.  In March of 2005, I was hired by TNG International and sent to Memphis, TN as a mobilizer.  In September, 2005 I was hired to be the Administrative Officer of TNG-CWA 36047, then called St. Louis Newspaper Guild, known today as the United Media Guild.

Mary Casey | Guild Representative mcasey@unitedmediaguild.org

Before coming to the Guild office, I worked at the St. Louis Post-Dispatch from March 1987 to November, 2005. Most of my years at the PD were spend in Classified Advertising.

As a Guild member, I’ve served as a shop steward, board member, treasurer, labor council delegate, mobilization and administrative committee member.