 PITTSBURGH--BUSINESS WIRE--WESCO International, Inc. NYSE: WCC will hold its second quarter 2021 earnings conference call on Thursday, August 5, at 10:00 a.m. EDT. Dial-in details are below. The live audio webcast and presentation slides of the earnings call will be accessible on the investor relations section of WESCOs website, The link to the webcast replays will be posted in the Events and Webcasts section of WESCOs Investor Relations website. WESCO will also be particip 