Not that I'm aware of .... at least directly & given there are only a fairly finite number of left-wing Military 'experts' up here.
The most well-known socialist hatchet-job on Bishop is the NFBC Director Paul Cowan's 1982
The kid who couldn't miss.
I know what you're referring to with the slander against WW2 bomber crews but, can't recall the exact details. I'll give a look & post what I find.