Operation-related terms appear throughout and in these two paragraphs in particular in a way that borders on jargon and makes it difficult to understand when he is operational, when not, and which service he's operational in. For example, in the part that is highlighted, is he not yet operational when he's joining fighter operations? Please make this sequence of operations flow clearly throughout and with defined boundaries in time, location and service organisation. (en)
This is a list of books. All that is said about Brown is contained in the one quote (en)