Category Archives: Communications

REPEAT, Repeat, repeat, Reboot

As a writer, I try to come up with something different every time I write. Given my education, experience and persona, that still is going to be quite limited. Nevertheless, I feel that I am doing a better job than the pros.

How many King Kong movies have there been? How many Dracula movies? Unless there is a near-rabid fan base (Star Trek, Star Wars, Harry Potter, etc.) remakes, reboots, or recycles just don’t seem to work. Hollywood seems content to dust off an old script, update the slang, change the cast, and expect it to be a hit.

Baywatch, the Movie?

Ghostbusters III?

So, if some of my posts seem less than perfect, at least I’m trying to think up something different.

Goodbye to an Old Friend

Long before my time, Theodore and Milton Deutschmann started a business to cater to the new field of wireless—specifically, amateur radio. They called their business Radio Shack.


Why? Ships were among the first to adopt wireless communications, and since early transmitters created a signal by generating a huge spark, there was the risk of starting a fire. To minimize risk, the radio equipment was placed on the main deck, in a separate small building, which came to be called the radio shack.

Ham radio operators (no one knows for sure why they’re called “hams”) tended to call the place where their radio station was located as the radio shack, or ham shack. Amateur radio was shut down during both world wars, but hams returned to the air as soon as it was legal to do so. The end of the Second World War provided an added advantage with huge selection of inexpensively priced military surplus radio equipment.

When I was a youngster, there were a few radio stores around town where you could buy components or tools. However, periodically the mailman would deliver a catalog from Lafayette, Allied, or Olsen Electronics. The Sears Christmas toy catalog couldn’t compete with these for the pure lust they generated. I remember building a set of Knight Kit walkie talkies, purchased from Allied.

In the late 1960s, Allied began opening stores in malls, outcompeting most the other companies, which gradually faded away. Allied purchased Radio Shack, but the combined Allied-Radio Shack was determined to be too monopolistic, and the two companies were split up. Allied became the industrial supplier while Radio Shack stayed as the retailer in the malls. Radio Shack sold things that you couldn’t find elsewhere. The TRS-80 computer was one of the first personal computers. They introduced a pocket-sized computer and one of the first laptops. Radio Shack had a niche market—the nerds—but nerds were paying $2,500 for a radio shack computer before the general population knew personal computers existed.

You could find all the parts to build a stereo from tuner to speaker wire. How about a multimeter and a soldering iron? They sold CB radios, of course, but also some ham radio transceivers. Most everything was manufactured by someone else, but carried one of Radio Shack’s brand names.

If you were working on a project and need a 47 ohm resistor (usual price, 10 cents—Radio Shack price, two dollars) you could drive to the mall on a Sunday and finish your project before dinner, even on a Sunday afternoon. Yeah, their components were overpriced, but the convenience made it worth it.

Then, one fateful day, the brainless
pencilnecks management of Radio Shack decided to sell the same products (e.g., cell phones) that you could buy for less money at Best Buy, WalMart, RiteAid, etc.

I’ve been told by Radio Shack managers that the really profitable part of the store was the parts section with those overpriced resistors, capacitors, and semiconductors. You know, the ones you could buy whenever you needed them? The parts selection went from a large section of wall to a metal cabinet with multiple drawers. I think the cabinet got smaller, but in any case, there were fewer and fewer parts available. Cell phones—no problem. Parts? Sorry.

I hear that Radio Shack is still sort of, kind of, in business, but you couldn’t prove it by me. The last local store is now empty. Like Bigfoot or the Loch Ness Monster, you only hear about someone who knows someone whose brother-in-law saw one. It’s too bad—they could have coasted a few more years just on what I spent there.

Oyay! Oyay, ye Rolling Stones!

Who would have guessed that in 1965, the most accurate prognosticators of the twenty-first century would have been the Rolling Stones?

I mean, give me a break!

“Hey, you get off of my cloud!”

Computer technology—which was quite limited in 1965—has today become so cloud dependent—forty-plus years after their warning.

More importantly, today there are hackers at every turn . . . . It’s almost eerie. How did Keith Richards and Mick Jagger know what was coming? They are the two most unlikely people . . .

Unless you’re a fan of Men in Black, in which case, that explains a lot.

On the other hand, Will Smith and Tommy Lee Jones–as much as I love their acting–have always struck me as just a bit different.

Do you know what I mean?

Fixing Healthcare – Part Three

Physician’s Assistants (PAs) and Advanced Registered Nurse  (ARNPs) are helping lower costs and increase access. While some nurse practitioners, can operate relatively independently; other nurse practitioners and most physicians’ assistants, cannot. Why?

Physicians are adamant that they maintain a high degree of control over these and other healthcare workers. This is a throwback to the nineteenth century—which is kind of interesting in a weird sort of way. The story, and I cannot vouch for its accuracy, although all my research seems to support it, is that the country was besotted with traveling medicine shows hawking patent medicines (You’ve seen it in the movies—“One for a man, two for a horse”). The physician industry supposedly promised to get things under control if they were put in charge of medical practitioners, i.e., physicians and surgeons (MD). It, at best, minimized, if not blackballed, osteopathic physicians (DO), chiropractors (DC) and chiropodists, now known as podiatrists (DPM).

A physician, at the time, could authorize any hireling under his license to perform any duty under the concept that the doctor was “the captain of the ship” and was responsible for everything. Therefore, he had authority to authorize any employee to do anything—hopefully, but not necessarily, after some training.

Today, many non-physician healthcare workers are licensed in their own right; in most states this includes nurses (of all levels), therapists (of all varieties), and technologists (ditto). These people are trained and possess technical skills that physicians do not. Generally speaking, only television doctors leave their practice in order to operating high technology devices. It’s good theater but bad economics.

Many of the other healthcare careers such as nurse practitioners, physicians’ assistants, etc., have made significant advances Unfortunately, old attitudes die hard, and there are too many physicians who try to maintain an inordinate control over everything, including these other professionals. Nurse anesthetists and physicians’ assistance must be “supervised” by a physician, although such supervision does not require actual observation or even the presence of the supervising physician.

Efforts to keep others under control have led to some bizarre arrangements. In radiology, for example I’m told that the technologists are now required to periodically retake the examination that initially proved their competence even though there has been continuing education requirements for 40 years. If true, I believe this is a unique requirement, but a warning to all others. Of all the physicians’ assistants, only those specializing in radiology are not permitted to interpret x-ray or other diagnostic images.


Some blame the American Medical Association, a very powerful organization with effective lobbyists. However, it apparently speaks for a self-selected group of physicians. Out of 923,308 practicing physicians, the most recent numbers available indicates that only 228,000 belonged to the AMA. If you don’t round, that’s just less than 25 percent.

Nobel Laureate Milton Friedman and his wife, who wrote the book Free to Choose, asserted that the AMA functions more like a guild with the goal of increasing physicians’ wages and fees by limiting both the supply of physicians and the competition from non-physician groups.

This is yet another issue that must be addressed if we are truly interested in fixing healthcare.

Everybody panic! It might snow!

Buffalo, NY 2014 (Courtesy PBS)

Southeast Virginia’s TV meteorologists are in a full-blown tizzy because (gasp!) it looks like it’s going to snow. This is not necessarily bad, because TV meteorologists love to be in a tizzy over any weather event—but if you lived as boring a life as they do, wouldn’t you? The only other excoitement they get is standing outside in a storm on a live broadcast telling everyone else not to go outside.

Our neighboring states average the following annual snowfall:

West Virginia 62″

Delaware and Maryland 20.2″

North Carolina (due south of us) 7.6″

Virginia as a state averages 10.3″ per year, but the southeast (Norfolk, Virginia Beach, Hampton, Chesapeake, etc.) averages a paltry 5.8 inches, although eighty years ago, in January 1936, there was a record snowfall of 20 inches. Wow!

So, wish your television weatherman a happy blizzard, but leave quickly or risk having it all explained in great detail to you.

Undocumented Features


Former Washing Machine Photo Daily Mail

Among software types there’s an old joke that programs never have bugs—merely undocumented features.

Hardware I catching up:

  • Airbags that spontaneously deploy and throw shrapnel at the car’s occupants,
  • Cars that adjust the engine to run one way during emission testing and another for regular driving,
  • Smartphones that burst into flames,
  • AND, my personal favorite—washing machines that explode

People today don’t realize how good they have it. When I was a kid, you had to do all these kinds of things the hard way—by hand. It was tough. If you wanted to blow up the washing machine, first you had to stuff the tub with a $#!+load of firecrackers with the fuses connected. There was always enough moisture left inside the washing machine so that half of them would get soggy. Still, once you lit the fuse, you had to run like hell to get out of the way. If the fuse fizzled out, you never knew how long to wait to go back and try to relight it without accidently blowing yourself up. We worked for results, and when we blew up a washing machine, we were proud!

Today, people just expect these things to happen all by themselves.

Inspiration from the Movies

Indiana Jones and the Last Crusade

Indiana Jones and the Last Crusade

I love movies, although I no longer have the time to devote to watching as many of them as I’d like. In a few years, when I retire, I hope to correct that problem.

Movies aim to elicit feelings, not thoughts, but sometimes feelings actually lead to critical thoughts. Take, for example, the Indiana Jones movies; while “The Search for the Lost Ark” was wonderful, the “Last Crusade” was important. It touched on some lessons that we don’t teach in schools, but are critical nevertheless.

Indian Jones, a fictional archeologist from the time when archaeologists were more “pot hunters” than scientists, seeks the Holy Grail—the cup Jesus drank from at His last meal. To reach the grail, he must pass three challenges:

  • The Breath of God – “Only the penitent man will pass.”
  • The Word of God – “Only in the footsteps of God will he proceed.”
  • The Path of God – “Only in the leap from the lion’s head will he prove his worth.”


What can we learn?

“Only the penitent man will pass.”—None of us are perfect, and we must be sorry for how we’ve hurt one another.

“Only in the footsteps of God will he proceed.”—God has given us direction through so many means, all of which come down to, “Love God above all things, and love your neighbor as yourself.”

“Only in the leap from the lion’s head will he prove his worth.”—It takes faith to live, grow, and do good in this world. Logic alone is not enough; logic applies only to this world, while faith touches the next.

God, in his infinite wisdom, touches us through scripture, religious communities, and even the movies. But then, since He is God, why wouldn’t He?