Dilome - happy to disagree re importance of T.w.i.t.t.e.r. My view is that as WW has to negotiate with a dishonourable union, one more example of poor conduct doesn't really change things.
On another point, I note in that Socialist Worker article a BA CC claims he/she is on a £12k basic. If so, what the heck has he/she to fear from New Fleet and the much feared "£12K basic" then? Ergo, he/she is either lying over salary (sorry to put it so bluntly) or striking over something else. Cant be ST; why strike last time over no loss of pay regardless of New Fleet. Perhaps he/she is one of those facing disciplinaries?