Mission
REALIZING THE ADVANTAGE AND NECESSITY OF COOPERATIVE EFFORT PROPERLY AND LEGALLY DIRECTED TO FULLY DEVELOP AND DEMONSTRATE THE POSSIBILITIES OF OUR TRADE IN THE VARIOUS FIELDS OF INDUSTRY AND TO PROTECT OUR RIGHTS IN CONNECTION THEREWITH, WE HEREBY PLEDGE OUR UNITED EFFORTS AND SUPPORT AS MEMBERS OF THE SHEET METAL, AIR, RAIL AND TRANSPORTAION WORKERS' INTERNATIONAL ASSOCIATION TO THE ACCOMPLISHMENT OF SAID PURPOSE.