The president revealed his decision in an interview wednesday with cbs news .

奥巴马周三接受cbsnews电视台采访时宣布了他的决定。

He says they should consider providing material to cbs , which he characterized as an ' unbiased ' american television channel .

他说应该考虑向cbs提供材料，在他看来cbs是一家“不偏不倚”的美国电视台。

Cbs is the broadcast network of cbs corp.

哥伦比亚广播公司是cbscorp.的广播电视网。

The debate , moderated by bob schieffer of cbs news , came at a critical moment for both campaigns , marking one of the last chances the candidates would have to change the course of the race .

由cbsnews记者希弗（bobschieffer）主持的这场辩论处于对双方来说都至关重要的时刻，这是两位候选人能够改变选情的最后机会之一。

Obama said in the cbs interview that some people would continue to doubt that the u.s. had in fact killed bin laden , but that his death had been confirmed by facial analysis and dna analysis , according to an account of the interview that carney conveyed to reporters .

卡尼向记者们转述cbs这次采访说，奥巴马在采访中表示，一些人仍将不相信美国实际上已经打死拉登，但面部分析和dna分析已经确证拉登已死。