If that were true I expect it is extremely likely he was pushed....didn't jump...and is no longer employed as a spokesperson.
From what little I read [it was just a quip in a small article], the person who supposedly said it was speaking to one of his colleagues as an aside during a tour of the factory, and was overhead. Apparently it left him somewhat red faced and having to do some serious backpedaling as he apologised to the 'eavesdropper' and her colleagues.
Like I said, don't know if it's true or not, given the 'great' integrity of some journalists.