I think we now have the answer to the question posed in the title thread. That moment has been reached NOW and it's going to be a rapid downhill trajectory for Boris Johnson. Former Tory party leaders on three consecutive days (IDS. Michael Howard and today William Hague) have either declined to offer Johnson support or, in Hague's case, have said he'll be deposed before the end of June. When you get Andrea Ledsom and ultra toady Lord Gyte weighing in, even thickskin Johnson knows the game is up. Don't expect Cameron or even May to make any public comment (yet!) Johnson will doubtless say he fights on after the 54 letter breach occurs, just like Thatcher initially did when challenged, but he won't, and there'll be a by-election in Uxbridge before the end of the year, which Labour should win if they don't f*ck it up. Ben Wallace for new Tory leader, and ultimately P.M.. anyone? Has the most support among the public - he's already top of Carrie Johnson's 'hate' list according to the Sunday Times, possibly because he didn't regurgitate the lies surrounding the animals being transported from Kabul.