The work and pensions secretary said those who think they were unable to work probably could with the right supportEd Miliband, the energy secretary, reportedly argued against the government’s decision to back a third runway at Heathrow at a cabinet meeting the day before Rachel Reeves, the chancellor, confirmed the move in a speech.In an interview this morning, he said he would abide by “collective responsibility” with regard to the decision – but he would not say he was personally in favour.I’m part of a government that has said it wants to invite applications from Heathrow for a third runway