Former Prime Minister Liz Truss has told GB News that politicians on the right need to unite to offer a credible alternative to the “crazy” policies of some parties. Asked if British politics is more polarised than ever before, she said: “People are turning to the Green Party because they’re desperate, and unfortunately some young people, in particular, seem to think that communism might be the solution. “Now, I don’t agree with that, but I thin…