Earlier this summer, the Secret Service and Federal Bureau of Investigation warned Barack Obama's and John McCain's campaign teams that their computer networks had been compromised by foreign hackers.

今年夏天早些时候，联邦调查局和保密署警告巴拉克·奥巴马和约翰·麦凯恩的竞选团队他们的计算机网络已经被外国黑客们危害。

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He added: "this incident occurred during the summer recess when parliament was not in session." The department have made no secret of this incident.

他补充道：“案件发生在夏季的议会休会期，故部里并非要隐瞒此事。”

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The International Olympic Committee has decided that Nanjing will host the 2014 Summer Youth Olympics. Nanjing defeated the Polish city of Poznan in a secret ballot Wednesday.

国际奥委会已经决定由南京主办2014年夏季青年奥林匹克运动会。在周三举行的不记名投票中，南京打败了波兰城市波兹南。

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He is out of contract this summer and has made no secret of his desire to remain at the club.

BBC: Motherwell boss Craig Brown still chasing Everton duo

His fortunes did not improve after his return from Italy and the centre-back has made no secret of his desire to move elsewhere to play first-team football before this summer's World Cup.

BBC: Arsenal's Philippe Senderos joins Everton on loan