are being held in syria's capital, damascus. and in other parts of the country. state tv's broadcast this video of what it calls a demonstration of loyalty for the union of the country. syria is the latest of a host of arab countries where opposition to the government has broken out into public protests. japanese officials are concerned that more contaminated water will leak from the fukushima daiichi nuclear plant as workers try to cool the overheating reactors. that warning comes a day after news that the containment structure surrounding one of the reactors is damaged. the plant's owner says small amounts of plutonium have also been found in the grounds of the plant. >> libya's leader moammar gadhafi is calling on international powers to end what he calls their barbaric offensive but the coalition air strikes just keep coming, clearing the way for a major advance by libya's rebels. there was some resistance on monday by forces loyal to gadhafi.