A bit of discussion about this detached bogie being a cause rather than an outcome of the Adamuz crash. It's essentially impossible for a bogie to be released from a moving train without that train already having been derailed. ...
Let's post some receipts, for the benefit of anyone attempting to defend @LordPeterHendy, @SYSTRA_UKIRL and @NetworkRail's actions in some way. Because I have a folder of this stuff. ...