Formal talks on Greece's 86 billion euro bailout have been delayed due to "logistical" and security issues, despite a tight deadline to get the deal done. The Greek government had said the talks would begin Friday, with Greece and its creditors ready to hammer out the finer details of a third bailout package in Athens. A full agreement must be reached in time for Greece to get the cash to make another big debt payment to the European Central Bank on August 20. People close to the matter said talks are now expected to begin in the next few days. "The last preparations are being made at the moment and this includes ... (full story)