African migrants hold signs during a protest in front of the Rwandan embassy in Herzeliya. African asylum seekers are protesting an Israeli plan to deport them.Israel says thousands of migrants have 60 days to accept an offer to leave the country for an unnamed African destination - known to be Rwanda - in exchange for $3,500 and a plane ticket. Those who don't by April 1 will be incarcerated indefinitely. [Ariel Schalit/AP Photo]