Fur-well to Twitter scent-sation Smithy

A captivating canine, who was one of the first police dogs on Twitter, is saying a fond fur-well to West Midlands Police - after joining his handler in retirement.Labrador Smithy has attracted more than 3,200 followers on social media after innovative PC Terry Arnett set up the @WMPcsidogsmithy account to share his crime-fighting exploits and progress with the public.Over the last eight years the pair have been involved in hundreds of West Midlands Police investigations - helping to carry o