Whitehouse.gov, the official Web site for the US executive branch, allows users to create online petitions. One of them, a petition to "Abolish the TSA, and use its monstrous budget to fund more sophisticated, less intrusive counter-terrorism intelligence", has over 23,000 signatures and is the third most popular petition on the site at the time of this writing. A paper from the Cato Institute entitled "Abolish the Department of Homeland Security" explains the merits of this idea. The author is part of a Capitol Hill policy briefing today about abolishing TSA.

According to the Wall Street Journal's Japan Realtime blog "all Nippon Airways Co. narrowly escaped a catastrophe earlier this month when its plane almost flipped over after a co-pilot hit the wrong button while trying to open the cockpit door for the [747]'s captain, returning from the restroom." There are two videos referenced in the blog showing simulations of the incident. The first video is a WMV file, and the second is a YouTube video of a Japanese-language newscast. I'm running Linux, so I prefer the latter.

US Representative John Mica (R-Florida), the sponsor of the original House bill that helped create the TSA, has become an outspoken opponent of the agency. In a recent interview "Mica said screeners should be privatized and the agency dismantled." Mica seems to agree with other TSA critics that the agency "failed to actually detect any threat in 10 years." Mica is the House Transportation and Infrastructure Committee Chairman and receives classified briefings on TSA. Perhaps we should trust him more than most people on this topic.

In an older ABC news article (ignore the unrelated video) Mica describes how he deals with security checkpoints. "He won't go through a full body scanner at an airport because 'I don't want them circulating pictures of my beautiful body' all over. He said he opts for a pat-down, and just 'closes his eyes and imagines a beautiful female.'" From the same article: "Mica said classified briefings he has been given show the failure rate of the body imagers to find potentially-dangerous objects going through airport security is totally unacceptable." I'll end with another Mica quote: "The bad news is I created them after 9/11, the good news is I am now chairman and I will get them."

The American Civil Liberties Union issued a report recently called "A Call to Courage: Reclaiming Our Liberties Ten Years After 9/11" that warns that "the United States is at risk of enshrining a permanent state of emergency in which core values must be subordinated to ever-expanding claims of national security." They take issue with a number of post-911 practices including "torture, indefinite detention, targeted killing, trial by military commissions, warrantless surveillance, and racial profiling." It's difficult to disagree with their positions. Many of the practices in question, however, are no longer being used (as even their own full length report (PDF) admits to some degree), so the US government doesn't seem to disagree either.

What fascinates me is that the report seems to ignore the issue of modern transportation security in its entirety. In the US today, air travelers are routinely subjected to body scans that are equivalent to strip searches. Patdown searches that are physically indistinguishable from acts of sexual molestation are also routine. These practices apply to travelers of any age, gender, or race. Warrants and probable cause are not a requirement, despite the Fourth Amendment. Neither is air travel. Will the ACLU ever decide to get involved in this issue, which directly affects so many millions of Americans daily, or will it stick to criticizing history?

When journalists talk about climate change, they are usually talking about the man-made kind. There may be more important contributors, however, like cosmic radiation and solar output variations possibly affecting the rate of cloud formation on Earth. If you've ever seen a cloud chamber, you might get the idea. Physicists at CERN have been doing experiments to test this hypothesis. The Wall Street Journal has an unpaywalled opinion piece summarizing this research. As usual, more research is needed, but the results so far are interesting.

In yesterday's story C++ 2011 and the Return of Native Code, TFA contains a link to a story about an app for ChromeOS that enables Netflix streaming. At this moment there appears to be a way to stream Netflix on a single Linux distro via Google Chrome and its new native client. This kind of solution may become available for other distros in the near future. I'm sure Richard Stallman would prefer a more open solution, as would I. Still, it's a step in the right direction for Netflix.