The paragraph you cite is worded ambiguously, the Guardian is NOT reporting that the intel the NSA is sharing with Israel is about officials in the US government.
Here is the first half of the following paragraph:
>It is not clear whether any communications involving members of US Congress or the federal courts have been included in the raw data provided by the NSA, nor is it clear how or why the NSA would be in possession of such communications.
Beware the sensationalism in this article. The only fact provided by the Guardian in this article is that NSA shares surveillance data with Israel. It is not known what kind of data is shared.
Here is the first half of the following paragraph:
>It is not clear whether any communications involving members of US Congress or the federal courts have been included in the raw data provided by the NSA, nor is it clear how or why the NSA would be in possession of such communications.
Beware the sensationalism in this article. The only fact provided by the Guardian in this article is that NSA shares surveillance data with Israel. It is not known what kind of data is shared.