Founders Burt Williams and Ed Selyem released their first vintage in 1982 and changed the winery name to Williams Selyem two years later. The winery currently makes about 30,000 cases annually.

Sloan & Williams Winery LLC in Grapevine engaged in “illegal pay practices” by failing to pay $160,000 in tips and overtime to 69 employees, the Department of Labor said in a report released ...