Ald. Susan Sadlowski Garza (10) speaks during a committee meeting Tuesday. [City of Chicago livestream]  

After a tense committee discussion Tuesday, the full City Council is set to vote on a measure Wednesday that would make it easier for workers in service organizations that receive city funding to unionize. 

The proposal, which has sat without a full City Council vote for more than three years, would use labor peace agreements to ensure workers don’t face retaliation for organization.