Prosecutors in Italy have issued three more arrest warrants over the kidnapping of an Egyptian imam based in Milan by a team of CIA agents. Among those wanted in connection with the operation, which led to the man - Abu Omar - being tortured in Egypt, is a 38-year-old female CIA agent who was working as a diplomat at the US embassy in Rome and is said to have led the operation. Betnie Medero, who was second secretary at the embassy until a few months ago, is one of 22 CIA agents now wanted by Italian police over the kidnapping,...