The organization known as PETA — People for the Ethical Treatment of Animals — routinely goes so overboard in its pronouncements as to cast their cause in the most goofy light.

Last week, PETA sent a public letter to the American Veterinary Medical Association urging the group to cancel an upcoming event at their Seattle convention. The event would feature the world-famous fishmongers of Pike Place Market, folks who throw fish.

Not live fish. Dead fish. Fish intended for eating. The practice of throwing seafood began as a way to increase efficiency. It’s fun to watch, and it’s grown into a ritual attraction.

PETA says it’s bad enough that fish are eaten, but throwing them “adds insult to injury.”

The fishmongers say they “love fish.” They “respect fish.” Fish make their business thrive.

But of course, the way a fishmonger respects fish is different from a member of PETA. In a television interview, one PETA spokesperson argued that we wouldn’t throw around dead kittens.

Well, no. But we might if kittens were part of our diets, instead of our homes and families.

There’s a big difference. It’s lost on PETA.

To most of us, demanding the hyper-respectful concern for the mortal remains of fish by those tasked with preparing those remains for our meals is, well, not a position on the moral high ground. It’s fishy.

This is Common Sense. I’m Paul Jacob.

Things sure have changed since I was a kid. It used to be okay to smile. Encouraged even. And hugging someone was considered nice, friendly, compassionate.

Today, in my home state of Virginia, the Department of Motor Vehicles, or DMV, is discouraging smiles. No, not just discouraging smiles, wiping them out entirely.

The DMV is telling people not to smile — or say “cheese” — when getting their photos taken for their drivers’ licenses. If they do smile, the picture cannot go on their license and they have to take another.

And all over the country, public schools are banning hugging.

Why the official suppression of friendliness and good cheer?

Well, in schools the administrators apparently cannot tell a friendly hug from a sexual grope, or a jovial high-five from a bullying slap.

So they’re outlawing all touching.

When I was in school, I don’t remember any rules against hugging or holding hands or even kissing — unless folks got carried away. And we trusted teachers and principals to make the judgment as to what was going too far.

Now, any touching invites what one administrator calls a “gray area.”

The DMV may have a better excuse to suppress smiles and grins and such: They are developing facial recognition software, and smiles get in the way. It’s all to protect us from identity theft, they say.

And yet isn’t it odd that protecting us makes us less human? Can that really be protection?

This is Common Sense. I’m Paul Jacob.

The Motorhome Diaries, or MHD, is a documentary project by Jason Talley, Pete Eyre, and Adam Mueller.

Jason are both former heads of Bureaucrash, a website that lampoons government bureaucracy and big, intrusive government in general. This crew has been touring the U.S. with his crew to interview fellow freedom fighters. The video annals of their journey are posted at the motorhomediaries.com website. Interviewees include David Nolan, founder of the Libertarian Party, and Congressman Ron Paul, last year’s most interesting Republican presidential candidate.

Now the MHD team is documenting not freedom fighters, but, apparently, the fighters of freedom fighters.

In Jones County, Mississippi, a police officer pulled them over allegedly because he had trouble reading their vehicle’s tags. Soon the police demanded to know “where the drugs are,” and began ripping the trailer apart. There were no drugs.

Adam was handcuffed for trying to tape the proceedings. The other two were also detained. Jason managed to send a few Twitter messages to supporters while all this was happening, and received an outpouring of support. At the moment, the situation remains unresolved.

I know only one side of the story. But the blow-by-blow account posted at the MHD website is chilling. Visit and see for yourself.

This is Common Sense. I’m Paul Jacob.

You’ve probably heard of Twitter, now that Oprah has. It is a “micro-blogging” tool that lets you keep in touch with people by sending messages of 140 characters or less, maybe 30 words. Senders are supposed to answer the question, “What are you doing right now?”

This sounds like a lot of people telling each other they’re hunting for a renegade sock or catching the bus. But people and imagination being what they are, savvy practitioners assure us that Twitter has been put to a very wide variety of uses, not all of them snooze-worthy.

I was sold as soon as I heard how it was used last year to help get innocent men out of jail.

James Karl Buck, an American grad student, was arrested in April 2008 while covering an anti-government protest in Egypt. So was his translator, Mohammed Maree. Conciseness being the better part of valor, Buck sent a one-word “tweet” to his “followers” on Twitter. To wit: “Arrested.”

Recipients knew that Buck was in Egypt covering a political demonstration. So comprehension was immediate, action swift. Soon, Buck’s college hired a lawyer to represent him. Soon thereafter he sent another message: “Released.”

His Egyptian translator, Mohammed Maree, was not so lucky. Buck worked hard to help his friend. Twitter was one of his tools. Three months later, Mohammed was free as well.

This is Common Sense. I’m Paul Jacob.

A few people get sick, and schools shut down.

We have been having and enduring flu epidemics for some time. And people have died even in minor outbreaks. The difference now is that the patterns of epidemiology have become nightly news.

Why the talk about shutting down everything — schools, businesses, government offices? To prevent a major pandemic, like the 1918 Influenza outbreak, which killed millions.

The president went out of his way to tell us to avoid panic. The vice president, on the other hand, went on one of his jags and helped foment more panic.

The media, of course, abundantly repeated the message of panic.

Last autumn, the head honchos in Washington sowed the seeds of panic by proclaiming the mortgage-based financial bubble the worst economic disaster since the Great Depression. Hardly before anyone had received a pink slip, the government was giving away billions of dollars.

And then, they switched rationales and plans. And then they gave away more. Rinse. Repeat. Only the panic remains.

Well, stock up on water and masks and food. And cash. Or gold. That’s fine. But be wary of stocking up on too much government. When we panic we are not thinking straight, that’s when we are likely to lose the most. With the government and the media leading the charge.

This is Common Sense. I’m Paul Jacob.