No, the RAF version was just used by them… so Americans would not know it unless they were RAF pilots!<br/><br/>I just suggested it because it has some nice old fashioned language in it, but the US 1940s and 50s version is good as well. Ideally we need a 1930s US one but I haven't found one yet. If anyone does, please give a link!<br/><br/>I think phonetic alphabets back then were purely military and the civilian world didn't know about them but in the Crimson Skies universe seeing as military life affects everyone so much more I see no harm in us using one.<br/>