the terminator. very explosive, very embarrassing for the british government, this is the man meant to protect and strengthen the relationship with the united states. and frankly, you know, the british government hasn't denied the accuracy of the memos. they called them mischievous and said they support ambassador's ability to be honest, be candid and say simply they don't always reflect the views of ministers and the government. no news yet, of course; from the white house or from the president. all eyes on his twitter page this morning to see if we can see any more of the fallout. >> anna stewart for us there in london. we'll see what that means for sir derek's future here in the u.s. cnn reached out to the white house for a statement on this, they had no comment. dozens injured after a massive explosion rocks a florida shopping center. coming up what authorities say may have caused that blast. plus, former vice president joe biden says he regrets his comments about working with