Deletion of John Rook (2nd nomination)

Comment: The nominator has greatly overstated Rook's non-notability. The name "John Rook" isn't readily searchable because it combines a common first name with a regular English word. Try searching https://www.google.com/search?tbs=bks:1&q=%22John+Rook%22+wls&oq=%22John+Rook%22+wls this way. This individual has appeared in memoirs by Tommy James and Rush Limbaugh, and has been cited by magazines (eg Billboard) and awarded by industry associations. IMHO, needs improvement but meets 
Stance: keep
Cited policy: Wikipedia:Notability (WP:CREATIVE)