The Science Behind that Yellow Line (and other stuff)

You know that yellow first down line you see in football games? It's actually a very complex engineering challenge to make that happen.

From IEEE Spectrum:
"All In The Game" by Tekla S. Perry
http://spectrum.ieee.org/consumer-electronics/audiovideo/all-in-the-game/0

Classroom Socialism

I almost never do this but...

I got one of those chain e-mails the other day, where they urge you to keep forwarding it because it is incredibly important. While I enjoy those e-mails I rarely pass them on. Well, I'm not sure if this is considered passing it on but I'd like to save it in a place where I'll be able to find it again--my blog!

I did do a quick search and find the story posted online. From the "It Makes Sense Blog":
http://itmakessenseblog.com/2011/12/05/some-ideas-are-so-stupid-only-intellectuals-believe-them-george-orwell/

When the reward is great, the effort to succeed is great, but when government takes all the reward away, no one will try or want to succeed. Is this man truly a genius? Checked out and this is true…it DID happen!

An economics professor at a local college made a statement that he had never failed a single student before, but had recently failed an entire class. That class had insisted that socialism worked and that no one would be poor and no one would be rich, a great equalizer.

The professor then said, “OK, we will have an experiment in this class on this plan”. All grades will be averaged and everyone will receive the same grade so no one will fail and no one will receive an A…. (substituting grades for dollars – something closer to home and more readily understood by all).

After the first test, the grades were averaged and everyone got a B. The students who studied hard were upset and the students who studied little were happy. As the second test rolled around, the students who studied little had studied even less and the ones who studied hard decided they wanted a free ride too so they studied little.

The second test average was a D! No one was happy.

When the 3rd test rolled around, the average was an F.

As the tests proceeded, the scores never increased as bickering, blame and name-calling all resulted in hard feelings and no one would study for the benefit of anyone else.

To their great surprise, ALL FAILED and the professor told them that socialism would also ultimately fail because when the reward is great, the effort to succeed is great, but when government takes all the reward away, no one will try or want to succeed. It could not be any simpler than that.

Remember, there IS a test coming up. The 2012 elections.

These are possibly the 5 best sentences you’ll ever read and all applicable to this experiment:

1. You cannot legislate the poor into prosperity by legislating the wealthy out of prosperity.

2. What one person receives without working for, another person must work for without receiving.

3. The government cannot give to anybody anything that the government does not first take from somebody else.

4. You cannot multiply wealth by dividing it!

5. When half of the people get the idea that they do not have to work because the other half is going to take care of them, and when the other half gets the idea that it does no good to work because somebody else is going to get what they work for, that is the beginning of the end of any nation.

The Secret History of Guns

This is a fascinating article on guns, from The Atlantic.  It sheds a lot of light on gun control, right to carry, and other gun-related issues.  Bottom line, these are very complex issues, more complex than I realized.

"The Secret History of Guns" by Adam Winkler
http://www.theatlantic.com/magazine/archive/2011/09/the-secret-history-of-guns/8608/?single_page=true

Interesting to see the role of the NRA and the black power movement. And fascinating to see the view of the gun ownership in the early years of this country. These two paragraphs were especially interesting, something I didn't know:

Yet we’ve also always had gun control. The Founding Fathers instituted gun laws so intrusive that, were they running for office today, the NRA would not endorse them. While they did not care to completely disarm the citizenry, the founding generation denied gun ownership to many people: not only slaves and free blacks, but law-abiding white men who refused to swear loyalty to the Revolution. 

For those men who were allowed to own guns, the Founders had their own version of the “individual mandate” that has proved so controversial in President Obama’s health-care-reform law: they required the purchase of guns. A 1792 federal law mandated every eligible man to purchase a military-style gun and ammunition for his service in the citizen militia. Such men had to report for frequent musters—where their guns would be inspected and, yes, registered on public rolls.

I never thought I'd find myself rooting for the Black Panthers, but here is an exchange that I found fascinating:

The Panthers, however, took it to an extreme, carrying their guns in public, displaying them for everyone—especially the police—to see. Newton had discovered, during classes at San Francisco Law School, that California law allowed people to carry guns in public so long as they were visible, and not pointed at anyone in a threatening way. 

In February of 1967, Oakland police officers stopped a car carrying Newton, Seale, and several other Panthers with rifles and handguns. When one officer asked to see one of the guns, Newton refused. “I don’t have to give you anything but my identification, name, and address,” he insisted. This, too, he had learned in law school. 

“Who in the hell do you think you are?” an officer responded. 

“Who in the hell do you think you are?,” Newton replied indignantly. He told the officer that he and his friends had a legal right to have their firearms. 

Newton got out of the car, still holding his rifle. 

“What are you going to do with that gun?” asked one of the stunned policemen. 

“What are you going to do with your gun?,” Newton replied. 

By this time, the scene had drawn a crowd of onlookers. An officer told the bystanders to move on, but Newton shouted at them to stay. California law, he yelled, gave civilians a right to observe a police officer making an arrest, so long as they didn’t interfere. Newton played it up for the crowd. In a loud voice, he told the police officers, “If you try to shoot at me or if you try to take this gun, I’m going to shoot back at you, swine.” Although normally a black man with Newton’s attitude would quickly find himself handcuffed in the back of a police car, enough people had gathered on the street to discourage the officers from doing anything rash. Because they hadn’t committed any crime, the Panthers were allowed to go on their way. 

The people who’d witnessed the scene were dumbstruck. Not even Bobby Seale could believe it. Right then, he said, he knew that Newton was the “baddest motherfucker in the world.” Newton’s message was clear: “The gun is where it’s at and about and in.” After the February incident, the Panthers began a regular practice of policing the police. Thanks to an army of new recruits inspired to join up when they heard about Newton’s bravado, groups of armed Panthers would drive around following police cars. When the police stopped a black person, the Panthers would stand off to the side and shout out legal advice.

It is extremely ironic that the same conservative Republicans who now oppose gun control were all for it back in the 60s.

Republicans in California eagerly supported increased gun control. Governor Reagan told reporters that afternoon that he saw “no reason why on the street today a citizen should be carrying loaded weapons.” He called guns a “ridiculous way to solve problems that have to be solved among people of good will.” In a later press conference, Reagan said he didn’t “know of any sportsman who leaves his home with a gun to go out into the field to hunt or for target shooting who carries that gun loaded.” The Mulford Act, he said, “would work no hardship on the honest citizen.” 

And the ugly side of gun control:

... More controversially, the laws restricted importation of “Saturday Night Specials”—the small, cheap, poor-quality handguns so named by Detroit police for their association with urban crime, which spiked on weekends. Because these inexpensive pistols were popular in minority communities, one critic said the new federal gun legislation “was passed not to control guns but to control blacks.” 

INDISPUTABLY, FOR MUCH of American history, gun-control measures, like many other laws, were used to oppress African Americans. ... 

After losing the Civil War, Southern states quickly adopted the Black Codes, laws designed to reestablish white supremacy by dictating what the freedmen could and couldn’t do. One common provision barred blacks from possessing firearms. To enforce the gun ban, white men riding in posses began terrorizing black communities. In January 1866, Harper’s Weekly reported that in Mississippi, such groups had “seized every gun and pistol found in the hands of the (so called) freedmen” in parts of the state. The most infamous of these disarmament posses, of course, was the Ku Klux Klan. 

Interesting, too, to see the NRA's positions change over time.

In the 1920s and ’30s, the NRA was at the forefront of legislative efforts to enact gun control. The organization’s president at the time was Karl T. Frederick, a Princeton- and Harvard-educated lawyer known as “the best shot in America”—a title he earned by winning three gold medals in pistol-shooting at the 1920 Summer Olympic Games. As a special consultant to the National Conference of Commissioners on Uniform State Laws, Frederick helped draft the Uniform Firearms Act, a model of state-level gun-control legislation. (Since the turn of the century, lawyers and public officials had increasingly sought to standardize the patchwork of state laws. The new measure imposed more order—and, in most cases, far more restrictions.) 

Frederick’s model law had three basic elements. The first required that no one carry a concealed handgun in public without a permit from the local police. A permit would be granted only to a “suitable” person with a “proper reason for carrying” a firearm. Second, the law required gun dealers to report to law enforcement every sale of a handgun, in essence creating a registry of small arms. Finally, the law imposed a two-day waiting period on handgun sales. 

The NRA today condemns every one of these provisions as a burdensome and ineffective infringement on the right to bear arms. Frederick, however, said in 1934 that he did “not believe in the general promiscuous toting of guns. I think it should be sharply restricted and only under licenses.” The NRA’s executive vice president at the time, Milton A. Reckord, told a congressional committee that his organization was “absolutely favorable to reasonable legislation.” According to Frederick, the NRA “sponsored” the Uniform Firearms Act and promoted it nationwide. Highlighting the political strength of the NRA even back then, a 1932 Virginia Law Review article reported that laws requiring a license to carry a concealed weapon were already “in effect in practically every jurisdiction.” 

When Congress was considering the first significant federal gun law of the 20th century—the National Firearms Act of 1934, which imposed a steep tax and registration requirements on “gangster guns” like machine guns and sawed-off shotguns—the NRA endorsed the law. Karl Frederick and the NRA did not blindly support gun control; indeed, they successfully pushed to have similar prohibitive taxes on handguns stripped from the final bill, arguing that people needed such weapons to protect their homes. Yet the organization stood firmly behind what Frederick called “reasonable, sensible, and fair legislation.” 

One thing conspicuously missing from Frederick’s comments about gun control was the Second Amendment. When asked during his testimony on the National Firearms Act whether the proposed law violated “any constitutional provision,” he responded, “I have not given it any study from that point of view.” In other words, the president of the NRA hadn’t even considered whether the most far-reaching federal gun-control legislation in history conflicted with the Second Amendment. Preserving the ability of law-abiding people to have guns, Frederick would write elsewhere, “lies in an enlightened public sentiment and in intelligent legislative action. It is not to be found in the Constitution.”

It turns out that the NRA as we know it today came from a change in leadership in 1977.  Prior to that they didn't focus on lobbying as much as they do today.

In an era of rising crime rates, fewer people were buying guns for hunting, and more were buying them for protection. The NRA leadership didn’t fully grasp the importance of this shift. In 1976, Maxwell Rich, the executive vice president, announced that the NRA would sell its building in Washington, D.C., and relocate the headquarters to Colorado Springs, retreating from political lobbying and expanding its outdoor and environmental activities. 

Rich’s plan sparked outrage among the new breed of staunch, hard-line gun-rights advocates. The dissidents were led by a bald, blue-eyed bulldog of a man named Harlon Carter, who ran the NRA’s recently formed lobbying arm, the Institute for Legislative Action. In May 1977, Carter and his allies staged a coup at the annual membership meeting. Elected the new executive vice president, Carter would transform the NRA into a lobbying powerhouse committed to a more aggressive view of what the Second Amendment promises to citizens. 

The new NRA was not only responding to the wave of gun-control laws enacted to disarm black radicals; it also shared some of the Panthers’ views about firearms. Both groups valued guns primarily as a means of self-defense. Both thought people had a right to carry guns in public places, where a person was easily victimized, and not just in the privacy of the home. They also shared a profound mistrust of law enforcement. (For years, the NRA has demonized government agents, like those in the Bureau of Alcohol, Tobacco, Firearms and Explosives, the federal agency that enforces gun laws, as “jack-booted government thugs.” Wayne LaPierre, the current executive vice president, warned members in 1995 that anyone who wears a badge has “the government’s go-ahead to harass, intimidate, even murder law-abiding citizens.”) For both the Panthers in 1967 and the new NRA after 1977, law-enforcement officers were too often representatives of an uncaring government bent on disarming ordinary citizens. 

A sign of the NRA’s new determination to influence electoral politics was the 1980 decision to endorse, for the first time in the organization’s 100 years, a presidential candidate. Their chosen candidate was none other than Ronald Reagan, who more than a decade earlier had endorsed Don Mulford’s law to disarm the Black Panthers—a law that had helped give Reagan’s California one of the strictest gun-control regimes in the nation. Reagan’s views had changed considerably since then, and the NRA evidently had forgiven his previous support of vigorous gun control.

Interesting to see the shift, no?  And to see that this issue is not not as clear as advocates on both sides think it is.

Quote of the Day: On Growing Up

I don't know who said this, but I love it!

"If you haven't grown up by age 50, you don't have to!

I'm not 50 yet (getting uncomfortably close, though), but this is my goal. I haven't grown up yet and I think I'm close enough to make it! Wish me luck!