Philadelphia's weeklong city workers' strike has ended with a tentative agreement between the union and the city.

The Duval County school district and the union representing food service workers reached a tentative agreement ahead of a potential strike that would have left Duval County Public Schools in jeopardy.

Contract negotiations have broken down between the American Federation of State, County, and Municipal Employees, the union representing the food service workers in the Duval County Public Schools system, and Chartwells K12, the district’s food service provider.