LAS VEGAS — In a world of ordinary mortals, more than 1,000 dedicated tradespeople descended upon Las Vegas from all over the globe to obtain the intellect, indomitable will, and super hero prowess necessary to grant them near invincibility in the HVACR, plumbing, and electrical trades.
These contracting super powers were disseminated at the second-annual Service World Expo, Sept. 7-8 at the Mandalay Bay Resort and Casino.