CLEVELAND–(BUSINESS WIRE)–Olympic Steel, Inc. (Nasdaq: ZEUS), a leading national metals service center, invites you to participate in its conference call to discuss 2017 first-quarter results. When: Friday, April 28, 2017, at 9 a.m. Eastern Time Hosts: Michael D. Siegal, Chairman & CEO David A. Wolfort, President Richard T. Marabito, CFO Web Address: www.olysteel.com Contact: Matthew J. Dennis, CFA Olympic Steel Investor Relations, (216) 672-0522 The Company intends to relea