Los Angeles schools avoided a strike as the school district and the union representing support staff reached a tentative deal.
Many union workers at the Los Angeles and Long Beach ports stayed home Thursday and Friday, leading to a shutdown of operations.
The film and TV writers union is asking its members to authorize a strike as talks continue over a contract that expires next month.
The Sanger Firefighters Association is sharing its concerns after 10 months of failed contract negotiations with the city of Sanger.
Workers in the television and film industry are voting Sunday whether to authorize a strike that could shut down productions nationwide.
More than 800 nurses at the University of Illinois Hospital in Chicago strike Saturday morning.