With more than 100 estimated dead so far as Egyptian protests resume for a fifth day, Egypt's 'zero tolerance' policy is reminiscent of Iran's force to quash unrest after Ahmadinejad's reelection.
Libya, a one-time global pariah whose leader's son is sponsoring an aid boat to Gaza this week, has seen dramatic economic progress since the lifting of sanctions for funding terrorism, nuclear proliferation. Is this a model for Iran and North Korea?
Iran has released the five British sailors it detained last week after their racing yacht strayed into Iranian waters.
Former British ambassador to Iran suggests ways to negotiate over nuclear policy.