Do a majority workers in Finland belong to a Union if one is available ofr their position ?
In " Fall River Dyeing & Finishing Corp. v. NLRB " , 482 U.S. 27 ( 1987 ) , the Supreme Court had held that if a one company succeeds another , it has a duty to bargain with the previous company 's union if there is a substantial continuity between the two companies and the new company retains at least 50 percent of the workforce .