How Urgent The Need Is For A New Strategic Bomber. North American Rockwell, Who Is Developing The B-1, Aided My Efforts On The Painting By Letting Me See The Full Scale Mockup And Furnishing Me With Artist Concept Drawings. The Reasonings For The Painting Was To Show The History And Development Of Sac Bombers. The B-58 And F-111 Arrey Obvious Deletions Mainly Because They Werent Used To The Extent Of The B-47 And B-52--Which Are Depicted In The Painting.