VAAL TRIANGLE - Metalworkers’ union Numsa will be picketing at multiple ArcelorMittal operations today over possible retrenchments. Last month the company said it would begin large-scale restructuring. This follows January’s announcement of 1 000 job cuts in a bid to rein in costs. Pickets will be at ArcelorMittal in Sedibeng, Vanderbijlpak, Vereeniging, Pretoria and Newcastle in KwaZulu-Natal. Numsa spokesperson Phakamile Hlubi-Majola says they have no choice but to picket.