David Kravets describes the three provisions set to expire that the Obama administration wants to renew:

*A secret court, known as the FISA court, may grant “roving wiretaps” without the government identifying the target. Generally, the authorities must assert that the target is an agent of a foreign power and/or a suspected terrorist. The government said Tuesday that 22 such warrants which allow the monitoring of any communication device have been granted annually.

*The FISA court may grant warrants for “business records,” from banking to library to medical records. Generally, the government must assert that the records are relevant to foreign intelligence gathering and/or a terrorism investigation. The government said Tuesday that 220 of these warrants had been granted between 2004 and 2007. It said 2004 was the first year those powers were used.

*A so-called “lone wolf” provision, enacted in 2004, allows FISA court warrants for the electronic monitoring of an individual even without showing that the person is an agent of a foreign power or a suspected terrorist. The government said Tuesday it has never invoked that provision, but said it wants to keep the authority to do so.

I don't have a major problem with these court-checked initiatives. And I never did. What worried me was the claim that the executive could do this without any accountability or scrutiny at all.