Family business event panelists to include leaders from Metalcraft of Mayville, Steinhafels, Badger Liquor and GDI Adhesives Share The lineup of panelists for the upcoming Family & Closely Held Business Summit is set and will include leaders from Metalcraft of Mayville, Steinhafels, Badger Liquor and GDI Adhesives. To be held from 2 p.m. to 6:30 p.m. on June 29 at the Brookfield Conference Center, it will be the first live event presented by BizTimes Media since the onset of the COVID-19 pandemic in the United States. Following a keynote address from Carl Rick, training manager and third generation spokesman for La Crosse-based convenience store company Kwik Trip, there will be a panel discussion on family and closely-held business issues, featuring these panelists: