Comment on Northrop 'Gryphon' (Special Ops SST) by Bispro

Looks nice!  I seem to remember that there was talk of civilian models of both the B-58 Hustler and B-70 Valkyrie (not to mention the Avro Atlantic version of the Avro Vulcan, or similar variants of the Handley-Page Victor and Vickers Valiant)

I do wonder what the range of this design could have been, though - there's hardly any space for fuel in its wings or fuselage...