DOI to get memos offering inside info on city contracts and a mob probe Former Police Commissioner Bernard Kerik is likely to face fresh questions about his conduct this week when explosive E-mails are turned over to city investigators, the Daily News has learned. The messages were sent by Kerik to Lawrence Ray, one of his closest friends and the best man at his 1998 wedding. They could prove another headache for Kerik. The E-mails provided to The News appear to show Kerik offering a company inside details of a city investigation into its mob links and advance notice of...