A Practice Note addressing the process of applying for Boys Markets preliminary injunctive relief in federal district court. Specifically, this Note covers how to properly draft the documents required to apply for a preliminary injunction, prospective injunction, and a temporary restraining order (TRO) against a labor union's strike in violation of a no-strike obligation and a mandatory arbitration clause in a collective bargaining agreement (CBA), based on the US Supreme Court's exception to the Norris-LaGuardia Act's (NLA) anti-injunction provisions in Boys Markets, Inc. v. Retail Clerks Union, Local 770.