Published annually and gleaned from extensive research and information unions report to the U.S. government, the 2013 Edition of Directory of U.S. Labor Organizations is the ideal tool for quickly finding personnel contacts, union locations, and other vital details on labor organizations in the United States. It provides complete coverage of union membership, including total national membership, state-by-state membership, work stoppages, and union representation elections. The 2013 Edition offers: Union membership figures for 2011 and 2012 compiled by the U.S. Bureau of Labor Statistics (BLS), including a breakdown by industry, occupation, age, sex, and race National union profiles with proper names, addresses, telephone and fax numbers, website and email addresses, membership figures, publications, and top union officers BLS data on major strike activity in the U.S. from 1947 to 2012 American Federation of Labor and Con