Local 24M displays at Union-Industries Show GCIU 24M volunteers display their work at the Union-Industries Show held it Pittsburgh in May. Local 24M Pres. Louis C. Blauth said the local gave away printed flags along with an explanation of the four-color process and had a videotape demonstration of the press crew running the flag job. From left, from Local 24M, are Dan Schwab, executive board; Vice Pres./Rec. Secy. Bob Harding; and Blauth. [back to top] Copyright ©1997-2006 GCC/IBT, 1900 L St., N.W., Washington, D.C. 20036. Phone: (202) 462-1400. Fax: (202) 721-0600. Comments? Contact the webmessenger.