In the Matter of Closed-Shop Versus Open-Shop Arrangements in Industry

In the matter of closed-shop versus open-shop arrangements in industry, the National War Labor Board __________________.

A) refused to deal with the issue, leaving the matter up to the various states
B) was intimidated by John L. Lewis into requiring workers in industries receiving government contracts to join a union
C) demonstrated that it was dominated by corporate interests by not requiring workers in major industries to join a union
D) forged a workable compromise by allowing unions to enroll as many new members as possible but not requiring workers to join a union