>> thanks very much for that. top stories now. concrete pumping trucks have been sent to the fukushima daiichi plant in japan. they're going to be used to douse water on the overheating reactors, and officials are considering the possibility of using trucks to entomb the entire plant in cement. the chernobyl plant was encased in cement after its meltdown. a new report says the libyan dictator sent an envoy to london for secret talks. british officials are said to be meeting with a senior adviser to one of gadhafi's sons. some sources believe gadhafi may be looking for an exit strategy. violence breaks out between political rivals in the ivory coast, forces loyal to the president attack the home of the disputed incumbent who won't step down. a spokesman for the incumbent president appeared on state-run television yesterday to say he will not leave the presidential palace.