Mrs Draycott's husband was shot dead at their home

David Draycott was shot as he sat in his car in the driveway of his home in Sutton in Ashfield.

He managed to crawl to a neighbour's house and call for help.

His injuries were so severe that he died four days later in hospital.

Andrea Draycott said: "I'm pretty sure someone within our community knows who committed this murder and I feel for closure we need someone to dig deep within their conscience and give us the information that we need to put these evil killers behind bars and out of our society."

Detectives are still optimistic about finding David Draycott's killers and say they need the public's help in tracking them down.

A �30,000 reward has been offered for information leading to the conviction of those responsible for what officers have termed an execution.