Rules will always fail. Procedure can always be hacked. And was, you may notice. If it was a suicidal pilot, he could have tricked the the FA into leaving. Maybe he did. No matter how many attempts to manage humans, there can never be enough rules, and never a lack of ways to beat those rules.

Best way to have prevented this would be to NOT HAVE a door that locks out the rest of the plane. Let 9-11 go; that trick won't work again.
Another way? Airlines have cut cockpit crew numbers from 3 (pilot, co-pilot, navigator) to 2 (pilot/copilot) to save money, increase profits and break the unions. That MAY have more than a little to do with the fact that only one member of the flight team is present in the cockpit at times. We've cost cut our way into cheap fares and food-stamp-pilots.... and planes so short staffed that the illness of a single person can kill everyone.

A couple of days ago, a Christian musician family in Phoneix (I think) went obviously nuts and engaged in a massive firefight with police in a big box parking lot they were camping in. Their entire repetoir was about Jesus coming and the End Times - and I'm guessing, since they were all armed, they were the US Government-Obama-is-Satan cultists that are extremely pervasive in the Confederacy (the West is just the suburbs of the Confederacy, has been since the end of the civil war). We have a gigantic armed cult of doomsdayer Dominionists dispersed throughout the country, and the FBI taskforce that monitored it was taken down at the insistence of Congressional confederate Republicans. Our loonies wear ties and Glocks and praise Jesus and fear the negro President. Not even a little bit hyperbolic.

There are no self-drving cars as yet. There are prototypes. And they do fail.

As you noted, we really don't have self-driving cars. Here and there, a self-driving *car*, under escort. SD cars are something Google wants, and now everyone is trying to jump in on the idea, but it really won't work. Most will work, but the failures will be huge. Our capacity for denial will have to ramp up.

Zero. The 9-11 attacks worked because no one expected the hijackers were intending to suicide all along. We now know it, and they cannot hijack planes and succeed anymore, as no one will cooperate.The entire plane would swarm them, and rightly so. So they don't hijack. Zero hijackings prevented, not because of protocols, but because it's damned impossible to succeed, even without steel doors. We've overreacted, and now we've lost an actual plane because of the totally safe terrorism doors that even the commander can't open. Sigh.

The fact that no attack occured gives the talking heads leeway to claim there was no "terrorist attack."

A terrorist is a person who attempts to bring about political change by "illegitimate" (i.e., non-state) violence.

Mass murder is only terrorism if it is an attack on a political entity, or is an attempt to scare a nation's population into something.

Unless someone says, "We're going to keep crash your planes until you do such-and-such", this isn't terrorism. There's no attempt to bring about political change involved, only murder, motive unknown.

Well, another fine mess you've got us into, anti-bearded-terrorist mass hysteria. Surely no one could have anticipated a suicidal or ill pilot locking the other pilot out of the cockpit. A german pilot, so not a terrorist, of course. Need a beard for that.

Don't bother modding me down, Fox News enthusiasts, I can post again, and yet again.

Well, another fine mess you've got us into, anti-bearded-terrorist mass hysteria. Surely no one could have anticipated a suicidal or ill pilot locking the other pilot out of the cockpit. A german pilot, so not a terrorist, of course. Need a beard for that.

Don't bother modding me down, Fox News enthusiasts, I can post again.

We don't need government help to prosper.

Said the guy, on the internet.

The public is moving inexorably toward acceptance of gay marriage.

Check the historical data:

http://www.gallup.com/poll/117...

I don't honestly see Jeb as having that much a chance, at least not if it were done today.

He's winning the money primary, which is the only one that really matters.

I also think there are a lot of folks in the US that just do not want another dynasty name in there, no more Clintons or Bushes.

Well, there's the problem, isn't it? It just doesn't matter that folks in the US think when it comes to US elections. The decisions are always made for us long before election day.

So you have no problem with a smelting company opening next door to your house? A garbage dump? Fat rendering?

Zoning is done for a common sense reason, one you obviously fail to grasp.

Considering the Democrats who controlled both parties failed to do anything but renew it, the Republicans may be our best shot - particularly while they don't control the executive branch.

With Jeb Bush about to become the nominated leader of the party? Good luck with that.

When it comes to stuff like homeland security and defense appropriations, the parties don't matter. It's neo-cons all the way down.

Did you know that Jeb Bush has asked Howard Baker to become his senior advisor?

It's gonna take a much bigger shift in government than just a one party or the other taking over to get rid of the Patriot Act.

I just got my hands on a 6 string after too long without and was toying with 'ubuntu offerings this weekend.

You can use MuseScore to convert sheet music or midi files into guitar tab, if you're interested. You have to use plugins which are readily available from the MuseScore community.

MuseScore is one of the most important open source applications installed on my computer. I have nothing but respect for the people who've developed it. They were also the people behind the phenomenal Wikifonia website, which aggregated crowd-sourced musical scores, and single-handedly kept the Great American Songbook vital and allowed thousands of young jazz musicians to access online, transposable scores of hundreds of jazz standards until it was forced off the air by music publishers and Hal Leonard. Luckily, some kind soul in Belgium rar'd the entire archive of Wikifonia and smuggled it out to a guy I know via Mega and that great resource for musicians still exists (and can be found at the Wikifonia fan page at Facebook, but you'll have to dig a bit). Until Wikifonia, musicians had to tote around poorly-transcribed sheets or Real Books with ugly calligraphy.

I use MuseScore every single day and it's every bit the equal of any of the expensive music score programs like Sibelius or Finale. If you are a musician or composer or use musical manuscripts, I highly recommend MuseScore. There are plugins that will do everything from providing tools to people who score films like me or just someone who wants to covert sheet music into harmonica, guitar or uke tabs. Laying out everything from a simple lead sheet to an orchestral score is a pure joy using MuseScore, and if you know a little bit about how musical manuscripts work, the learning curve is not bad at all.

I don't know any of these people personally, but if any of the MuseScore team see this, I want to thank you for your work. I've contributed what money I can to the project, but I want you to know how much your work has enriched my life.