Basalt Rebar

Walter Jeffries is using basalt rebar  in his butcher shop, which progresses apace.  For some reason that blows my mind, I'm not sure why. Maybe because I think of basalt as a rock, a solid, not as something which once was liquid and could be liquidified again.

See the site here.  I note the local supermarket has stanchions (upside down U's) to keep their carts nearby, and some of the stanchions have rusted where it goes into the concrete.

Gravity: There's Always a Catch

Technology Review has a piece on 3-D printing. It seems some people who try to use 3-D printing to make physical models of their fancy designs forget something.

"Sometimes, after an outlandish request—a character whose minuscule limbs simply won’t support a body, say—Carmy’s colleagues have to gently explain that different rules exist for physical product design. “We have gravity, for example,” she says."

The Importance of Crop Insurance

In the US the insurers have a video on loss adjustment.

In Ghana, Chris Blattman passes along the conclusion of an academic paper on crop insurance for those farmers.

Early Voting: the Evolution of the Ground Game

I'm down in the records as a reliable Democratic vote.  (Read The Victory Lab for an interesting take on how well the experts can track and manipulate such data.)  So usually I get a call during Election Day to be sure I've voted, perhaps a call or two before to be sure I'm planning to vote.  This year for the first time I got a call nudging me to early vote.  Virginia's rules on early voting are more restrictive than other states, though there are enough exceptions that I could perhaps fit through one of them. The advantage of early voting for the campaign is they'll know when I've voted (that's a public record), so they can scratch me off their list and focus their efforts on others.

That logic and effort is sort of reflected in this Mark Halprin piece on Obama's ground game (hat tip Volokh Conspiracy) and this Molly Ball piece in Atlantic.

[Updated with the last link.]

Super User Boot Camp and the History of Training

There was a super-user boot camp for MIDAS last week.  Some 60 super-users were trained on it.  Apparently the Deputy Administrator was opening the session, because the website shows a picture of him, but the associated link points back to the Administrator's message of August.

I'm a bit curious as to the setup--whether this is train-the-trainer?  When I moved to the program side, the standard for training was: Washington program specialist trained state program specialist who trained the county CED's and PA's.  That's the way we trained for the System/36, though the "program specialists" were mostly the people hired out of the county office to work in DC (today's business process analysts, I think).  As time went on we became more sophisticated in training; we even did dry runs instead of just winging it in front of the audience.  With the advent of PC's and Word Perfect our materials could be a lot prettier, though perhaps not much improved in quality.

By the early 90's we were providing our presentations on floppy disks to the state people.  And then we started to train the trainers; rather than just relying on the state specialists, we'd pull in selected county people and mix up the areas.  The theory was in part to spread the training burden, in part to encourage cross-fertilization of ideas at the county level, rather than having 50 silos of county to state communication where the major cross-fertilization occurred at the state level.  I don't remember ever doing a detailed evaluation of our methods, to see whether we really did improve county operations through such training methods.

These days, with social media, and bring your own device, I'm sure there are new possibilities for improving training.

Snarky Harvard Prof--British Cooking

Chris Blattman quotes from a British research paper showing the benefits of eating fruits and vegetables.  His only addition is this sentence:

"Just imagine the happiness effect if the vegetables had not been cooked by the British."

Obama and Bayonets

Our President seemed to diss bayonets last night in the debate.  I still have memories of bayonet practice in basic training: "kill", "kill", "kill". 

But just to show that bayonets are not entirely obsolete, here's a picture showing the place they enjoy in today's Air Force:

From the USA.gov site.

How the Point Zero Zero Zero Ones Live

My wife and I visited the Rockefellers Friday, more specifically took the tour of Kykuit.  Over the years we've visited the homes of the  Vanderbilts, the Ogden Mills, the Roosevelts,and other formerly rich and famous people who lived a few weeks in the year in the Hudson River valley.

Rockefeller and Vanderbilt rank 1, 2 on this list of the wealthiest Americans.  While both places are large and nice, I was more at home in Sunnyside, the relatively modest home of Washington Irving.  Perhaps it was the crumbled paper on the floor of his office/writing room, perhaps it was the way he got hot water, by running pipes through the coal stove and into a tank, much the same way my family got its hot water some 100 years later. 

All these houses seem stuck in time; they were very modern in their day but as time passed and their owners aged, and sometimes lost their money, they weren't updated.  I wonder whether Bill Gates will leave his house to the nation upon his death, and whether it will still have the flat screens on the walls displaying the pictures/photographs he bought (I'm going on memory here) and whether people will experience a mix of emotions as they tour, both respect for the money and disdain for the backwardness of the taste.

It's All Power--per Pollan

From the NY Times Magazine, Prof. Pollan writes on the referendum in California to require the labeling of food with genetically modified organisms as ingredients.

This paragraph I found astonishing, but remember that the good professor is not one of my favorite people (for some reason he and Ralph Reed get up my nose, as the Brits would say);

Americans have been eating genetically engineered food for 18 years, and as supporters of the technology are quick to point out, we don’t seem to be dropping like flies. But they miss the point. The fight over labeling G.M. food is not foremost about food safety or environmental harm, legitimate though these questions are. The fight is about the power of Big Food. Monsanto has become the symbol of everything people dislike about industrial agriculture: corporate control of the regulatory process; lack of transparency (for consumers) and lack of choice (for farmers); an intensifying rain of pesticides on ever-expanding monocultures; and the monopolization of seeds, which is to say, of the genetic resources on which all of humanity depends.

Am I being unfair to summarize it as saying: "it's not a health issue, it's power"--even though there's no food safety issue, we, the food movement, need to show our power?  Would the professor like to see other movements use the same logic; don't argue the merits, just show you're more powerful than your opponent?

Hiatus

Laptop went down, a trip is coming up, things generally disordered so blogging may/will suffer.