Hi Ed. The Schweinfurt mission above was led by Col. Budd Peaslee; in 1944 as c/o of the Scout Force (Experimental) his call-sign was "BUCKEYE 30" (their ex-bomber pilots were "Buckeye 30-37" and ex-fighter pilots "Borax 40-47".
col-peaslee by
Nicholas King, on Flickr
Regards
Nick