Rosemary Pye, Regional Director, Etc. v. Teamsters Local Union No. 122

SELYA, Circuit Judge.

This appeal features an interlocutory injunction issued on the authority of section 100) of the National Labor Relations Act (NLRA), barring a labor union’s innovative practice of conducting “group shop-ins” at secondary businesses (retail liquor outlets) as an outgrowth of its grievance with a primary employer (a beer distributor). 1 After carefully considering the parties’ positions in light of the pertinent authorities, we affirm the district court’s order in all respects.

1. THE FACTS AND THE PROCEEDINGS BELOW

The facts are set out in the district court’s opinion, see…