Postal workers could be back on the job by tomorrow.
Back-to-work legislation is before the House of Commons.
Niagara MP Chris Bittle tells CKTB News there are still about four or five votes to go today before a final vote.
That will likely happen around 1:00 a.m.
Niagara is being hit by the rotating postal strikes again today.
Union members in Fort Erie, Niagara Falls, St. Catharines, and Welland went on strike at midnight.