Common Cause says the city did not provide proper signs at some polling locations — failing to abide by an agreement reached with federal officials in May.

Common Cause is "demanding an investigation and immediate corrective actions before the November general election.''

The U.S. Department of Justice is reviewing allegations that the city of Pawtucket failed to follow through on a federal consent order to assist Spanish-speaking voters during the Sept. 10 primary. Spokesperson Jim Rosenburg confirmed the review Thursday,