CHICAGO — The Lance Lynn-Joe McEwing dugout incident during Monday’s Chicago White Sox game in Detroit brought back some vivid memories of a similar incident in 1996. Frank Thomas and Robin Ventura, two of the biggest stars on the ‘96 Sox, engaged in a heated dugout spat on a hot August afternoon at Yankee Stadium. Thomas shoved Ventura in the chest in the seventh inning after Ventura tried to prevent him from getting ejected for arguing with the home plate umpire. Teammates Dave Martinez and Lyle Mouton quickly intervened before things got out of hand. But a WGN camera caught the incident, an…