A policeman (L) with the questionable package in his hand. (Photo: Xinhua/AFP)

    BEIJING, July 28 -- London police found a questionable package in the center of the city on Wednesday, and then close off some of the roads. According to London police chief Blair, it has been the 250th bomb threats ever since the series of blasts on July 7th.

London police closed off some of the roads after finding the questionable package. (Photo: Xinhua/AFP)