|
It has layers.
First, Congress gave the duty to the Commerce Dept., and the commerce secretary has the authority to govern his own dept. The Constitution says it's to be done by whomever the Congress designates. For legal sticklers--and yes, there are some--it's important. Some are sticklers not because they're sticklers for legalities, but because this point serves an agenda. Unless a person says his motives, it's not always possible to judge.
Second, the Census was a headcount. Some want it to be statistical in nature. A headcount is a number; there may be a difference between what the headcount returns and what the actual number of people is, but a headcount is a single number.
A statistical approach requires doing the headcount and then going over an area with a fine-tooth comb to find those missed. Then you determine the relevant characteristics of the population and apply it to the groups. You wind up not with a single number, but a number with an error bar and a confidence level. You apply that number to a single neighborhood, and you wind up with a different margin of error and confidence interval. It's likely that the number, let's say it's 2815, is wrong, but the model you're using says 95% sure that the actual population of the neighborhood is between 2690 and 2943. What's the population of the neighborhood for purposes of the census? 2815? 2690? 2943? 2939? Ah, but a different model gives a different set of numbers, and a third model gives a third. So first you have to choose your model and say it's The One. Then you have to settle on a definite number provided by The One Model, when the stats give only ranges and probabilities. The headcount provides false clarity, but the statistical method provides fertile grounds for wrangling,and there will be wrangling. I believe case law says "headcount" based on a SCOTUS decision, BTW.
This matters for a lot of reasons. Congressional seats, sure. State and county offices. Federal funding and state funding. School planning and where to put firehouses. But mostly it's over how to gerrymander--with both sides decrying it when it hurts them, but elevating it to the status of a Lofty Principle when it gives them power--and how to allocate money. Of course, the two are sometimes connected.
We like to say that legal sticklers are doing it because they're racist--in other words, they want to keep power for whites, but it also has the effect of skewing power towards republicans (mostly). It's no less true that those who want statistical sampling want to do it because it skews power towards democrats, but at the same time many advocates for minority groups want it because it gives their base more power and money. Some are still just legal sticklers, of course.
Third, as a practical matter the census needs to have competent management and funding for their plans all lined up no later than 2007. Of course, it's 2009. The hardware/software they were going to use is a disaster. Political wrangling kept it from having stable leadership under *--for all the reasons outlined under "second" and because now that they have need for it the "right" people will decide something that *should* be as apolitical as possible. I can only hope that the civil service staffers have made tolerable plans and have things well in hand. Of course, the more new bosses, the more likelihood that the plans will be reworked and altered when there's really not time for it--and if there are no plans, one chief is better than two or three.
|