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Submission + - Senators Push to Preserve N.S.A. Phone Surveillance (nytimes.com)

cold fjord writes: The New York times reports that the Chairman of the Senate Intelligence Committee, Senator Dianne Feinstein (D-CA), and Vice Chairman, Senator Saxby Chambliss (R-GA), are moving a bill forward that would “change but preserve” the controversial NSA phone log program. Senator Feinstein believes the program is legal, but wants to improve public confidence. The bill would reduce the time the logs could be kept, require public reports on how often it is used, and require FISA court review of the numbers searched. The bill would require Senate confirmation of the NSA director. It would also give the NSA a one week grace period in applying for permission from a court to continue surveillance of someone that travels from overseas to the United States. The situation created by someone traveling from overseas to the United States has been the source of the largest number of incidents in the US in which NSA's surveillance rules were not properly complied with. The rival bill offered by Senators Wyden (D-OR) and Udall (D-CO) which imposes tougher restrictions is considered less likely to pass. More at The New York Times.

Comment Lots of trolling here in this thread (Score 2) 83

Ya pays yer money and gets what yer pays fer. Perhaps a bad analogy, as Fedora is free. But it's positioned itself as a bleeding edge distro so there're going to be rough edges, and anyone who installs it knows this beforehand. I have plenty of complaints about Red Hat, but the Fedora people deserve praise IMHO.

Submission + - Lockeed "Skunk Works" Announces Fusion Power Demo in Five Years (fusenet.eu)

Required Snark writes:

At the recent Google “Solve for X” conference on February 7, Lockheed Martin's long-term R&D department (“Skunk Works”) announced they are working on a compact fusion reactor. With what seems a 4th generation prototype called "T4", the aerospace giant says to have developed a high beta configuration, which allows a compact reactor design and faster development timeline.

Public reactions describe the announcement of their activities on nuclear fusion remarkable, because Lockheed Martin doesn't usually make public announcements about Skunkwork projects unless they have a high degree of confidence in their chances of success. The developement timeline indicates plans to have a prototype 100-megawatt nuclear fusion machine of Lockheed Martin tested in 2017, and that a fully operational machine should be grid-ready ten years from now.

Some of the properties reported from the presentation:

  • A self-tuning feedback mechanism whereby the magnetic field increases the farther out that the plasma goes
  • Novel magnetic field configuration that has very few open field lines compared to tokamak design
  • Very "good arch curvature" of the field lines The system has a beta of about 1
  • System is working with D-T fuel

Although the presentation is short on details, Lockheed Skunk Words has a phenomenal track record, and they are putting their reputation of the line when they make this kind of announcement at a high profile Google event. A video of the presentation is here.

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