The Dem’s Dilemma

A concise description of it, over at Ann Althouse’ site (see second comment):

Obama would not be getting the super delegates at this stage if he were not african american.

Hillary has the popular vote. Moreover, if primaries were held again today, Hillary would greatly expand her lead. She would beat Obama by 3/4 of a million votes in Florida and she would crush him in Michigan. In addition, Obama’s big lead from Illinois would shrink.

Today compared to January, what we know about Hillary has not changed. This is not true for Obama. Everything we have learned about Obama in March-May has been negative. The truth is that Obama was unknown on Super Tuesday and people voted for him because they thought he was something other than what he is. Today Obama is more known and the trend of support for him in the battleground states is downward. The super delegates were put in place to pick up on these trends. Unfortuantely, the race issue has tied their hands.

Oh, well. Sux to be them.

It’s a bed they made, though. Sleep tight.

Bizarro World

The comments (125 and counting) in this post over at Space Politics a few days ago have gotten progressively weirder and weirder.

Did you know that New Space is a baby boomer thing? And that it’s a failed paradigm, while the standard procedures of NASA giving out cost-plus government contracts has been a total success, and will get us to the stars any year now?

Me, neither. What is “Someone” smoking? No surprise that he or she posts anonymously.

Soylent Something

Here’s an article about the current status of the lab-grown meat industry (such as it is):

…don’t hold your breath while waiting for your first lab-grown roast. Despite considerable hubbub over the technology in recent months, we’re still years–or, more likely, decades–away from affordable lab-grown meat. The current experiments are taking place in bioreactors that measure only a few hundred milliliters in volume, and the longest complete muscle tissues are just 2 centimeters long. Researchers are nowhere close to scaling up their production to market-ready levels, to say nothing of market-ready prices. A Dutch team’s lab-grown pork, for example, would cost around $45,000 per pound–assuming they could make an entire pound of the stuff. Bioreactors may be energy-efficient when compared with cattle, but they’re also expensive to design, build, and maintain. They also require highly skilled personnel to manage, in order to preserve aseptic conditions.

Furthermore, manufactured meat promises to replicate only the taste and texture of processed meat; as far as we are from enjoying lab-grown hamburger, we’re even further from perfecting man-made rib-eyes. So even if meat labs did become viable commercial enterprises, the naturally raised meat industry would hardly vanish.

I think that this is a little too pessimistic. Considering where we’ve gone with realistic computer graphics based on fractals, I wouldn’t count out the possibility of a nicely marbled filet being produced in the lab. But this is what I found interesting, in a linked article at the New York Times, bewailing how much meat we eat:

Americans are downing close to 200 pounds of meat, poultry and fish per capita per year (dairy and eggs are separate, and hardly insignificant), an increase of 50 pounds per person from 50 years ago. We each consume something like 110 grams of protein a day, about twice the federal government’s recommended allowance; of that, about 75 grams come from animal protein. (The recommended level is itself considered by many dietary experts to be higher than it needs to be.) It’s likely that most of us would do just fine on around 30 grams of protein a day, virtually all of it from plant sources.

What’s the point of the first sentence? Were the 1950s the epitome of American health? Yes, people were eating less meat, and a lot more processed high-glycemic carbs (noodle casseroles, mashed potatoes, lots of sugary dishes–Lileks can tell you all about it). It’s my parents diet (and it was mine as a child). They were both overweight, and both died of heart attacks fairly young (my father was eight years younger than me when he had his first, and if I live two more years I’ll outlive him). I’m in relatively good coronary health, with no known problems. It’s the diet of our grandparents that we should be emulating, not our parents (speaking to the boomers here).

And since when did the federal government become a nutrition expert? They food pyramid is a bad joke, in terms of health, with far too little protein, and too many carbs. The author of the article blithely states protein requirements as though they are established, objective fact.

It could be that some people are eating too much meat, but I’ll bet that a lot more are eating too much sugar, white rice and refined flour. The interesting thing is that it’s not meat and fat per se that seems to increase cholesterol levels (assuming that high cholesterol is really a problem, and not just a symptom), but the combination of it with an overabundance of carbs. That’s what Atkins is all about (though I think he took it too far).

Anyway, I find it annoying to see this stuff promulgated as though it’s indisputable, when in fact it is in constant dispute, and I think that those disputing it have the better of the argument. But if we do need more meat, I hope that we can in fact get the factories going, for both cost and ethical reasons.

Soyuz Question

Anyone out there know what they’re using for comm these days? Do they have a TDRSS system as part of the ISS operations agreement? Or something else? Or both?

[Update about 1 PM EDT]

Via an email from Jim Oberg:

Mir used to have a TDRSS-like system called ‘Luch’, and a dish antenna capable of communicating with the GEO relay satellite is installed on the Service Module now linked to ISS.

But it’s never worked. The old system broke down and wasn’t replaced in the 1990’s. There are one or two payloads already built, at the Reshetnev plant in Krasnoyarsk, but they won’t deliver them until the Russian Space Agency pays cash — and by now, their components have probably exceed their warranties anyway.

The Russians have a voice relay capability through the NASA TDRSS, but can’t relay TV or telemetry, so they conduct how-criticality operations such as dockings or spacewalks only when passing over Russian ground sites. They don’t even have ocean-going tracking ships any more — all sold for scrap [one is in drydock as a museum].

The Zero-Sum Candidate

Both Barack and Michelle Obama have a collectivist mentality:

Jeff Dobbs, a little while back, saw Michelle Obama’s statement that “The truth is, in order to get things like universal health care and a revamped education system, then someone is going to have to give up a piece of their pie so that someone else can have more.”

…Barack Obama today: “We can’t drive our SUVs and eat as much as we want and keep our homes on 72 degrees at all times … and then just expect that other countries are going to say OK,” Obama said.

Would an Obama Administration really mean an end to “eating as much as we want?”

There is an implicit assumption here that, in order for one person (or country) to have more, another must thereby have less. This is the view of a person who views wealth not as something that is created, but something that simply exists, and the only important issue is how to divvy it up. But no one in Zimbabwe is starving because I took food away from them and ate it myself. They are starving in former Rhodesia, and in North Korea, and other places, because the governments there, in thrall to greed and the poisonous ideology of collectivism, have destroyed the agricultural sector.

What are the Obamas going to take away from us to give to someone else? And how will they decide from whom to take it, and to whom to give it? And what means will they choose to do so?

And which countries’ approval are we seeking? Egypt, to whom we give billions a year in aid? France? Germany? The Europeans seemed to be well fed, last time I checked.

My mother, who used to tell me to clean my plate in the sixties because there were children starving in China, had her mother tell her to clean her plate during the depression because there were children starving in Europe. Who is it that Obama is asking (telling?) us to clean our plates (or better yet, put less on them) for? Will he set up rationing? Will Michelle be in charge of the rationing board and pie distribution?

Hungry stomachs want to know, before November.

The sad thing, of course, is that our agricultural policies, which actually increase the cost of our food (though we’re wealthy enough to afford it, at least until the Obamas take over), are also complicit in destroying the agricultural sector of many third-world countries, by providing foreign aid in the form of subsidized grain and depressing the price of food there, making farming a non-viable economic activity. What will Barack do about that?

[Update a few minutes later]

This doesn’t speak so much to their collectivism, but Charlotte Hays asks:

I loved Obama telling us how how “unacceptable” and “low class” it would be for us to to mention his wife’s anti-American remarks. How’s he gonna stop us? (I certainly hope he will have a tougher approach when negotiating with dictators!) And, come to think of it, this isn’t the first time Obama has said that anti-American “snippets” by a close associate were taken out of context. We get to decide if we think this is relevant, not the candidate.

Do we really want to be bossed around by these arrogant people and their double standards for four years?

[Update in the afternoon]

Rachel Lucas and her commenters aren’t very impressed by Obama’s Calvin-ball campaign rules.

So I just want to know what happens if Republican’s aren’t “careful.” Is he gonna give them karate? Write a strongly worded letter of disapproval?

Crossing Their Fingers

It looks like NASA’s not going to abandon the ISS. That seems sensible to me.

I’d like to know where they get the 1/124 number for probability of having to evacuate. But it makes sense, given that they’re already down at least one (and actually, more like two or three) level in the fault tree, that you can accept a lower reliability for the lifeboat. Lifeboats, after all, have traditionally been pretty iffy propositions. It’s not reasonable to demand high reliability of them. That was one of the complaints that I used to have when working on CERV–that the requirements were overspecified for something that was only for use in an emergency.

Biting Commentary about Infinity…and Beyond!