WHAT'S THE SNAG?

Iran "releases" the British hostages then we hear the actually freedom happens sometime tomorrow: www.dailymail.co.uk/pages/live/articles/news/worldnews.html?in_article_id=446679&in_page_id=1766&ito=1490 Why the delay? A few tests or experiments on the way out the door? A little last minute brainwashing? Chores that must be completed before going home from camp? Ah, the mind wanders with the possibilities. "Processing", I guess. Paperwork. Of course Mahmoud could still change his mind...