Meanwhile, union leaders and city officials negotiated, but failed to reach an agreement. Union leaders hope to meet again on Sunday. In prior talks, the union asked for better benefits and a 5% wage increase per year over the next 3 years for its nearly 9,000 workers. The city had offered 7% over 3 years.

AFSCME District Council 33 union members are on strike for a sixth day as negotiations are expected to continue Saturday with the city of Philadelphia. Get live updates.