The subseries contains materials related to the 1966 wildcat strike by IBEW Local 213 workers at Lenkurt Electric, in which 257 members participated in a walkout that resulted in the loss of their jobs. A large number of the group were women protesting the employer’s demands for them to work overtime. The month-long dispute that followed was at times violent in response to the court injunctions and police presence sought by the employer.

The subseries is predominantly comprised of newspaper articles collected around the time of the strike; there are also legal documents related to Les McDonald’s appeal of his suspension following the Lenkurt strike, pamphlets, correspondence and photocopies of meeting minutes made by Ian McDonald.