around the tower of london. they are the yeoman warders, better known as the beefeaters, because they used to get a daily ration of beef and beer. their uniform goes back to 1485. kate middleton's dress will be newer and only has to last one day. we now report on what the dress might look like. >> reporter: the dress diana wore when she married prince charles was seen as the most guarded secret in fashion history. but now rumors surrounding kate middleton's dress are hitting fever pitch, especially since it was reported that sarah burton of alexander mcqueen will be designing the dress. burton became director of the dress when alexander mcqueen