John O’Mara
John O’Mara
Vice President
Business Mgr./Secretary-Treasurer
Plumbers & Pipe Fitters, Local #562
3640 Corporate Trail Drive
Earth City, MO 63045
AFL-CIO Blog
- Union-Made Holiday Gift Guide
- Service & Solidarity Spotlight: Pittsburgh Labor Collects Busloads of Gifts for Families
- One-Day Strikes Are In: The Working People Weekly List
- Service & Solidarity Spotlight: Workers at Whiteboard Geeks to Form a Union with the Animation Guild (IATSE)
- Worker Wins: An Inspiring Example of Solidarity
- One Day Longer, One Day Stronger: In the States Roundup
- Service & Solidarity Spotlight: Cliff Divers and Other Entertainers at Casa Bonita Unionize