May 2008 Channel 10 news - South Australia will offer $1 million for information leading to the conviction of the infamous 1994 National Crime Authority (NCA) bomber. SA Treasurer Kevin Foley will on Monday recommend to state cabinet the reward be doubled to $1 million for information that leads to a conviction over the bombing which killed policeman, Detective Sergeant Geoffrey Bowen, and seriously injured a lawyer, Peter Wallis. A spokesman for Mr Foley on Sunday said the reward comes after a cold case review recommend the move. Det Sgt Bowen died when he opened a parcel bomb delivered to the NCA's office in Waymouth Street, Adelaide, in 1994. An Adelaide man, Domenic Perre, was arrested and charged with Det Sgt Bowen's murder, but the charges were dropped six months later because of a lack of evidence. A 1999 coronial inquiry concluded the Perre had made and sent the bomb but prosecutors maintained they did not have enough evidence to secure a conviction. In 2006, the officer who led the bodies-in-the-barrels murder inquiry, Superintendent Paul Schramm, headed a complete review of the bombing and the police investigation at the time. It was partly the result of normal police procedures, but also followed a request from Det Sgt Bowen's widow, Jane Bowen Sutton. When the review commenced, the SA government said it would increase the $500000 reward if a request was received from police.