ASLEF, the train drivers union has stepped into the row over Richard Leonard's leadership of Scottish Labour after several of his own MSPs called on him to resign.
ASLEF immediately leapt to Richard's defence denouncing the move as an undemocratic 'palace putsch' - see statement below.
Yet back in 2015 ASLEF did the self-same thing when they called on the then Labour leader, Jim Murphy, to stand down.
I know this because I wrote about ASLEF's behaviour at the time - see blog post below dated 15 May 2015.
Statement on Richard Leonard