Unifor moves to ram through concessions deal on GM CAMI workers By Carl Bronski 15 September 2017 The contract covering 2,500 autoworkers at General Motors’ CAMI assembly plant in Ingersoll, Ontario expires at 10:59 pm on Sunday, September 17. Rank-and-file workers are determined to recoup past concessions and win improved wages and benefits from … Continue reading Unifor moves to ram through concessions deal on GM CAMI workers