Question: David Whatton QPM, a retired British senior police officer, was the Chief Constable of a territorial police force responsible for policing the English unitary authorities of Cheshire East, Cheshire West and Chester, Halton (including Runcorn, and Widnes) and what other authority?
Sentence (from "David Whatton"): David Whatton QPM is a retired British senior police officer.
Relevant evidence: Yes