Hall is currently dividing his time between performing solo and with Orleans, and writing for a new project.

Hall presently wrote that the condition of the money-market was "something beyond description.

Hall wrote several textbooks and articles on systems and systems engineering.

Hall wrote and published extensively while at Iowa.

On the future of the aircraft, Hall wrote in September 1980:

Hall wrote it for private circulation, and its publication was not intended by him.

Hall later wrote that the two films he made with Wallace "were very substantial hits".

He said Hall had written to the dead man's mother expressing his sorrow.

Hall wrote back and demanded a "signed Rolls-Royce car" instead.

But Hall wrote that this year he felt that "the recession came home to roost."