Qayis and Layith Qazali. Click to view. The kidnapping of five British contractors - four security guards and a financial consultant - has long been suspected of being an Iranian-backed job. A recent report in the Times Online confirmed an Iranian extremist group has demanded the release of Qais Qazali, the leader of the Iranian-backed Qazali network, in exchange for the five Britons. "Senior Iraqi government sources say their captors have promised they will not be harmed but any rescue attempt would endanger them," the Times Online reported. "They claimed the hostages will remain prisoners 'for as long as...