Osama bin Laden dead: 'crown prince of terror disappeared' during raid
A relative of Osama bin Laden disappeared during the raid by a crack team of US Navy Seals that killed the al-Qaeda leader, according to Pakistan security officials, deepening confusion over the fate of a son regarded as the Crown Prince of Terror.
The woman apologized to him and explained, "We didn't have the green thing back in my day."
The clerk responded, "That's our problem today. The former generation did not care enough to save our environment."
He was right, that generation didn't have the green thing in its day.
Back then, they returned their milk bottles, soda bottles and beer bottles to the store. The store sent them back to the plant to be washed and sterilized and refilled, so it could use the same bottles over and over. So they really were recycled.
But they didn't have the green thing back in that customer's day.
In her day, they walked up stairs, because they didn't have an escalator in every store and office building. They walked to the grocery store anddidn't climb into a 300-horsepower machine every time they had to go two blocks.
But she was right. They didn't have the green thing in her day.
Back then, they washed the baby's diapers because they didn't have the throw-away kind. They dried clothes on a line, not in an energy gobbling machine burning up 220 volts - wind and solar power really did dry the clothes.
Kids got hand-me-down clothes from their brothers or sisters, not always brand-new clothing.
But that old lady is right, they didn't have the green thing back in her day.
Back then, they had one TV, or radio, in the house - not a TV in every room. And the TV had a small screen the size of a handkerchief, not a screen the size of the state of Montana .
In the kitchen, they blended and stirred by hand because they didn't have electric machines to do everything for you.
When they packaged a fragile item to send in the mail, they used a wadded up old newspaper to cushion it, not styrofoam or plastic bubble wrap.
Back then, they didn't fire up an engine and burn gasoline just to cut the lawn. They used a push mower that ran on human power.
They exercised by working so they didn't need to go to a health club to run on treadmills that operate on electricity.
But she's right, they didn't have the green thing back then.
They drank from a fountain when they were thirsty instead of using a cup or a plastic bottle every time they had a drink of water.
They refilled their writing pens with ink instead of buying a new pen, and they replaced the razor blades in a razor instead of throwing away the whole razor just because the blade got dull.
But they didn't have the green thing back then.
Back then, people took the streetcar or a bus and kids rode their bikes to school or walked instead of turning their moms into a 24-hour taxi service.
They had one electrical outlet in a room, not an entire bank of sockets to power a dozen appliances.
And they didn't need a computerized gadget to receive a signal beamed from satellites 2,000 miles out in space in order to find the nearest pizza joint.
But isn't it sad that the current generation laments how wasteful the old folks were just because they didn't have the green thing back then?
On the morning of September 11, 2001 I walked into my living room, flipped on the TV and saw scenes playing out in NYC that I will never forget. Both local stations and cable outlets were a buzz with speculation, stories and facts as they became available. As I drove to my office that morning under an airplane free sky, I listened to the radio for additional commentary. Over the course of weeks and months the story behind the attacks on NYC and Washington DC began to unfold. Names were named, actions were taken and lives forever changed.
Last night, after having been offline all day, I pulled out my iPhone and fired up Twitter around 9 pm. As I worked my way through my stream I began to see tweets speculating that Osama Bin Laden had been found and killed. Speculation turned to confirmation as I clicked through to view the President’s news conference on YouTube. Further upstream Google Earth views and Google Maps traces of the Pakistani compound he’d used as a hideout surfaced. Further clicking saw details being added in realtime to Wikipedia as individual contributors synthesized the available information. Bloggers surfaced a Twitter user who, unbeknownst to him as the time, had documented the scene as it unfolded the night prior with descriptions and emotions of a night’s uncertain events. My stream roared with commentary, jokes, fake Osama Twitter accounts updating from hell, people chastising those celebrating creating a 360 degree view of ways people were processing all of this information. It filled with images from strangers and friends in front of the White House and at Ground Zero in NYC celebrating, mourning, remembering those people and events that this moment signified. And before climbing into bed, I’d already seen the cover of the NYT planned for this morning’s print edition.
The TV and radio that solely fed my information flow less than 10 years ago were noticeably absent. In their place were services like Twitter, YouTube, Wikipedia, Foursquare, Instagram, Twitpic, Google Maps and more. All accessed on an untethered mobile device in real time.
As I woke this morning I was struck by that fact. In less than 10 years the world and the technology we use to experience it has changed so completely. On September 11, 2001 there was no iPhone, there was no Twitter, there was no YouTube. But there was a basic human desire to connect, to share experiences and to have our experiences shared and understood by others. These shifts in technology happen over time in such a way that they seem to evolve naturally. Sometimes even imperceptibly.
But, having these two events bookend 10 years of experience shines a light on just how much innovation we’ve been a part of in such a short amount of time. So this morning I’m grateful for the innovators pushing forward technologies that bring us together and enable us to share these human experiences. And, I can’t help but be hopeful for what the next 10 years will bring.
- By Dave Mosher
- April 27, 2011 |
- 6:20 pm |
- Categories: Tech
A new laser-powered chemical analysis technique is so sensitive that it can take dozens of samples from a single strand of hair, distinguishing between the chemical signatures of each.
Existing methods destroy small samples, and don’t give exact time-based measurements. But using the new technique, forensic scientists could turn that strand of hair into hour-by-hour measurements of what someone ate or where they went.
“With a single hair, we’ve shown you can take carbon isotope measurements over time instead of just chopping up the sample and averaging everything,” geochemist Jim Moran of Pacific Northwest National Laboratory, whose team describe the technique April 12 in Rapid Communications in Mass Spectrometry.
Standard chemical analysis involves the use of mass spectrometers, machines that weigh and categorize particles from samples after they’re pulverized. Lasers are are typically too powerful to extract samples, as they burn organic material before it can be properly analyzed.
To get around the problem, Moran’s team used an ultraviolet laser that breaks up material rather than scorching it. Once blasted from the sample, the tiny particles are burned and the gas fed into the mass spectrometer.
Moran’s team developed their technique with a focus on subtly different forms of carbon, called isotopes. Because plant species absorb carbon isotopes in different ratios, and animals maintain those ratios, they’re useful in a wide range of testing, from analyzing archaeological relics to reverse-engineering ancient diets.
“Getting [time-based] isotope readings from small samples is a problem people have been working on for about 15 years,” said geochemist Alex Sessions of Caltech, who wasn’t involved in the research. “It’s great someone finally figured out how to do it. You can ask so many more questions about a sample.”
Forensic scientists should find the technique useful, Moran said. “The carbon you eat goes into your hair, so hair is a record of carbon ratios. If you’ve been traveling, I could guess which countries you’ve been to or what you ate.”
It could also be useful to biologists exploring food pathways in microbes and paleontologists using carbon-based data to explore ancient environments. But the uses need not be restricted to carbon: The team is developing its laser-ablation system to work with other chemical isotopes, including nitrogen, oxygen and sulfur.
“Carbon tells you what you’re eating, but nitrogen could tell you whether it’s meat or plants. Oxygen isotopes vary with the water cycle, and sulfur with bedrock, so they’re location proxies,” Sessions said. “Put them together, and you’ve got some really powerful data in space and time.”
Video: An ultraviolet laser blasts a 50-micron-wide hole in a strand of hair without burning it. The hair particles are fine enough to ionize for mass spectrometry analysis, making the technology a valuable new tool for forensic investigations. (Matt Newburn/PNNL)