Keith Vaz, chairman of the Home Affairs Select Committee, says he has called Lincolnshire's Police and Crime Commissioner to question him over events which have happened over the last few months.
Alan Hardwick suspended Neil Rhodes, temporary Chief Constable of Lincolnshire Police, over "potential conduct matters".
Mr Rhodes returned to work after winning a High Court ruling against his suspension.
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A 47-year-old woman arrested in connection with the incident in Gomersal on Friday 13 January has now been charged with murder.
Defra has confirmed a case of High Path Avian Influenza on a turkey farm in the Louth area, Lincolnshire.
Cloudy skies but frost free