Phoenix - A manhunt was underway in Arizona yesterday for two bounty hunters who allegedly broke into the wrong house looking for a bail-jumper and shot and killed a young couple. Police said two men were in custody and another was under police guard in a hospital after the ski-masked group broke into the house, held young children at gunpoint and exchanged fire with the couple early on Sunday. The bounty hunters apparently were looking for a bail jumper who owed a bond company $25,000 (£16,892).