The opinion
PER CURIAM:
The proposed order of the Board will be enforced.
The decision of the Board is presently found at 186 NLRB No. 72 .
The question here is whether the proposed order is overbroad. We find a propensity for secondary boycotts often accompanied by violence is well documented by the record and by incidents of which the Board and a court may properly take judicial notice. See, for example, Hoffman v. Local 85, 74 LRRM 2225.