An Anniversary Unearned

30 April, 2010 HO CHI MINH CITY – Vietnam marked the 35th anniversary of the Communist victory in the Vietnam War with a grand military parade Friday through the former Saigon, with the government basking more in its economic achievements than its historic military defeat of the United States.


While this date is clinically the end of the Vietnam War, we were all aware it was over months even years before. Troops withdrawal had begun nearly three years prior to the ultimate surrender, which was an end only for the U.S. and not for the Vietnamese who had suffered under imperialists of one flag or another for decades.


So it might be hard to remember where you were on April 30th of 1975. It was a Wednesday, I was working the late shift at the pharmacy. We did see a shot of the U.S. embassy above on the CBS Evening News with Walter Cronkite, but there was little celebration. The anti-war movement had won but fifty-six thousand Americans and hundreds of thousands of Vietnamese had died in the futile struggle for nothing more than a discredited foreign policy.


Nixon had already been run out of office in disgrace in '74. There was talk of healing the wounds of war but little was being done for the surviving veterans who still today carry the scars of this national hubris. All in all, not an anniversary to celebrate and apparently not a milestone from which the country has learned the lessons of attempting to impose democracy on other cultures.

For Your Alternate Reading Pleasure

I began the month with a picture dump, for symmetry I penultimately end with a link dump, with pictures of course!

I had the pleasure to attend the inaugural seating of the Oakland Secret Kitchen, now it appears Eva has a website, which can only tempt locals and make those far from the Bay drool over their separation from the super secret suppers. I will report as the months and morsels roll on.

Lots of the olde poker crew complain that Amy does not update her personal blog enough any more. While that may be partially true, the quality of her commentary remains outrageously spot on, currently she equates bookies and Goldman Sachs. For those who need a more regular fix, you can always check out her day job. 

Staying in my olde haunts, while deeply immersed in poker I always read Dr. Pauly's Tao of Poker; I now consider it a sinful pleasure. But mirroring my own turn from poker to a more complete, if dyspeptic, view of life; I read his Tao of Pauly with a more camaraderie than before. Pauly plays with more sharp objects than I do and I wear chain mail when I venture out, he is more likely to go commando.

Somewhere in that same universe, the one described as birthed from poker but no longer there; this is where you and I find Brad Willis (Otis to his poker buddies). I get pleasure from reading, not from all reading, but when I do locate that pleasure center, well like any addict I tend to go back there time and time again . . . hence my penchant for Brad's writing on his RapidEyeReality site.

Another olde friend has launched her own website or blog or educational resource or alternate view of life on this rock. Clearly something completely different but I am back where I spent the 90s and far, far from the world both of poker and from what is often referred to as ordinary reality. If you have a passion or an interest in words like indigenous, sustainable, ecological, contra and far-out in a different realm --- you might want to check out Tina's view on the world. 

And now for yet another something completely different. One of my olde college roommates has been playing in a band for over a decade and now they are, well, nearly mainstream or at least moderately profitable, which means they can afford new sheet music. If you are fortunate enough to live the greater Boston area. I can without reservation recommend a night with the Party of 9. Check here for a sample of their faire.

And finally, I don't know him but I was sent a handful of his Hawaiian surf photos and just had to pass them on. You know I have a thing for web art that acts like a cyber flashbulb. The artist is Clark Little, his website is full of incredible images from the island surf. Below just one example.

Full Pink Moon

Tomorrow morning (Wednesday 28th) at 8:18 AM EDT [5:18 PDT] will be the exact moment of the next full moon, which means tonight will be the fullest those of us in the Americas will see the moon this month. I will have to hope for an opening in the clouds later tonight because right now its grey and raining across the San Francisco Bay, hopefully where you are, there will be better viewing.

Early civilizations often named the full moons and the months they appeared. Since I am in currently in a part of the world previously populated by "native american" tribes. I thought it might be interesting to look at those labels. So the Wolf Moon in January is in the Wolf month and the Harvest Moon is well you got that one, right?

Tomorrow's is the Pink Full Moon and that might need some explanation. Apparently the moon namers were mostly Eastern and Northern tribes, so the relevance might be lost on us Californians. The grass pink or wild ground phlox is a widespread flower of spring in many parts of the Eastern U.S., hence the pink of the Pink Full Moon. Other lunar names for this month include: the Egg Moon, the Full Sprouting Moon and for those more coastal tribes -- the Full Fish Moon.

In some years the Full Pink Moon is also the Pascal Moon, which sets the date for Easter. The pagan and now christian usurped spring holiday is held the first Sunday after the first full moon following the vernal equinox. Vernal equinox was March 20th this year, followed by a Full Worm Moon on March 29th, so we had an early Easter this year on April 4th.

Wherever you are, take a peek tonight at the Pink Full Moon. I am sorely tempted to make some Pink Floyd Dark Side of the Moon reference. Well wait, I guess I just did.

Next month, the Full Flower Moon.
---
photo credit: NASA

Physics of a Sunset

About six weeks ago I slept for the first time in the Berkeley apartment, I noticed that first night the sun was setting just a degree or two north of the Marin side of the Golden Gate Bridge. Since that was mid-March the sun was progressing north and I wondered when I would see a sunset directly over the bridge. After reaching its furthest point north on June 21st, a rough estimate would have the sunset back to the bridge around the fourth week of August. So the second part of the question was: just how far does the sun move each day?


I wondered if my distance from the Marin Headlands was a factor (that's the land on the other side of the Bay those of you who don't live around these parts) but I quickly realized that the horizon (where the sun sets) is nearly equidistance from me at all times and the intervening land masses had nothing to do with my calculations. I did, however, correctly intuit that latitude had to make a mathematical difference. Since I was dealing with a tilting planet around a semi-constant axis. I made the only rational decision I could with my decades old calculus.


I went to google.


Between the solstices (approx. June 21st & Dec. 21st), the sunset point changes by about 62.6 degrees in half a year (about 183 days), for an average of 0.34 degrees per day. Near the equinoxes (March 21st, Sept. 21st), the sunset point changes about 0.51 degrees per day; near the solstices, it hardly changes at all. Which means the sunset appears to shift faster around the equinoxes and almost not all all near a solstice.

If you live south of 40 degrees, the change from solstice to solstice is less; if you live north of 40 degrees, the change is greater. Berkeley is at 37 degrees 87 minutes.

The earth's axis is inclined to its orbit by 23.5 degrees. The shift in the sunset point between solstices is roughly given (in degrees) by the formula [2 * 23.5 / cos (latitude)] but this is only an approximation. For a precise calculation, we need to use spherical trigonometry, which I will hold for another time. Nerds may proceed on their own.


What I clearly did notice was that the point of sunset did move quickly right around the time I moved in, near the equinox, in fact by the second week just a line of sight projection seemed to suggest that by the summer solstice the sun would be out of sight to the north. This, of course, assumed a constant movement, which google has help me discover is not the case. Already the daily progression to the north has slowed from the near breakneck half a degree a day when I moved in.


Come summer solstice, I will still have a sunset and somewhere in late August, I will post a week or so of pictures when the sunset beams through the Golden Gate.

Skype Fur Ball Safari

Now that I have become a domiciled person again, I got my Skype software issues resolved, so I am back in voice communication with Australia, France and several other distant spots on the globe. Being domestically permanent also means I have gotten the large monitor and full size keyboard out of storage; and the external hard drive; and the hand me down printer, scanner, fax. I wouldn't call it an orderly desktop exactly, I just no longer need 1200 mile USB cords.

A few days ago I "participated" in a nearly 80 minute Skype call. Participated means I listened a lot; those who know me will still find an over an hour call to be nearly impossible. I am not a phone person and running it through a computer does not disguise the fact that we are just talking without a handset. The video feed helps but unless you are juggling or stripping that too gets static in about a minute. I wonder what the Skype ratio is between free international calling and video phone sex?

But the point of my meanderings today, should you chose to believe there is one, focuses on the theme of idle hands. I have my Skype setup such that I don't have to sit in front of the computer arrays. I can stand even walk within a limited range or get down on the floor and do my back exercises. But over an hour plus, you can run out of non-distracting things to do while paying attention to the person on the other end of the cyber conversation.

Surfing is much too distracting. I would not tolerate such an extended conversation if I were not truly interesting in the other person and in the content of the exchange; so I am not going to multi-task in any way that distracts my mind. My hands, however, did find a task that grew to the point of . . . well to the point of this post.

First, I noticed the tub of wet wipes that were not fully expended cleaning the apartment for human occupancy. I tugged out one of those and wiped down the big keyboard that had been in storage for over a year. Being careful not to press down on any of the keys that would cause audio blips and pings. That took about a minute but I noticed some black schmutz on the front side of the space bar. Resistant to a gentle wiping, the removal required some pressure to effect a clean space bar, which only revealed a larger build-up of potentially contaminating crud on both the B and N keys. These would be more difficult to reach. Since neither duct tape nor WD-40 would solve this common household crisis, I went for the bent paper clip and spent perhaps another five minutes of the Skype call (you did remember I am on a call right?). About five minutes cleaning keys, only to discover that once the front side of the keys were de-filthed, I only had to lean slightly left or right to see the accumulation of grime on those surface.

I am going to cut the key cleaning soliloquy because I haven't yet gotten to my point for the day. At some point, while I was actually talking I let the paper clip stylus slip between the keys and when I recovered it, I discovered -- furr! Another more digitally directed sweep brought up a loose ball of fuzz the size of a dime.

Yes, my keyboard had cohabitated with not one or two but three cats as far back as Michigan (2006) and without Skype to free me to ponder the pelted possibilities, I had never thought to delve into the depths of the keyboard recesses. It took about fifteen minutes to fish out 97% of the cat fur without being too distracted from the conversation, which naturally took a serious turn at this exact time. Multi-tasking can be such a burden.

So that's my deep introspection for this Saturday morning. Should you need to take a break to ponder the existential aspects of these revelations, I would recommend the following supporting text:

High Blood Pressure Tips

Tips to help you control your high blood pressure
Make sure your blood pressure is under 140/90 mm Hg

If your systolic pressure is over 140, ask your doctor what you can do to lower it.

If you have diabetes it is even more important to maintain your blood pressure at an acceptable level, which reduces long-term complications associated with this disease process. You should be receiving regular monitoring and advice from you GP/diabetic practitioner.

Aim for a healthy weight

Ideally try not to gain extra weight in the first place, if you have then try to lose the weight slowly, at about half to one pound a week until you reach a healthy target. This can be easier to achieve if you include exercise as well to burn off those unwanted calories and tone your body as you lose the weight.

If you are overweight or obese, carrying this extra weight increases your risk of high blood pressure because the heart has to work very hard to keep blood circulating efficiently.

Exercise - be active every day!

Even the simplest exercise will help; you can walk, dance, use the stairs, play sports, or do any activity you enjoy. For instance: get off the bus one or two stops early; park your car at the other end of the car park and walk; walk or cycle to the corner shop.

Being physically active is one of the most important steps you can take to prevent or control high blood pressure and will help you keep your weight down. It will also help to reduce your risk of heart disease and enhances overall wellbeing. All you need to do is 30 minutes of moderate level activity preferably every day of the week - you can even divide the 30 minutes into shorter 10 minute periods if you are not used to regular exercise.

Exercise does not have to be strenuous; you should start slowly and build up the amount of exercise that you do.

It is not advisable, however, to lift heavy weights or to take on certain strenuous activities if exercise has not been gradually and appropriately introduced. If you are worried that your health could be adversely affected by exercise, i.e. you have a heart complaint; make sure that you are reviewed by your GP.

Look at what you are eating. Does it contain a lot of sodium?

It is suggested that no more than 2.4 grams of sodium should be consumed per day. Read the labels and be aware of hidden sodium, which is known to increase blood pressure. Try not to add salt to your meals.

Eat more fruit and vegetables

Eating more fiber should help to stop you feeling hungry and less likely to pick at sweets, chocolate and crisps etc.
Stop/reduce smoking - smoking causes the blood to thicken

Not only does this make you more at risk of developing a dangerous blood clot but it makes the heart work harder in order to 'push' the blood around the system to provide oxygen and other important components.

Reduce your stress levels

Take time out for yourself each day to do something you like to do without feeling guilty. If there are any problems worrying you try talking them over with a friend, or someone you trust, this is often all that is needed to make you feel better. Also remember if you wear a smile, it will rub off on others. Try it and see!

Watch your alcohol intake

Keep the amount of units you consume to a minimum, as your body works hard to flush it out of your system and this will have an effect on your blood pressure (plus it will increase your weight).

It is recommended that men limit themselves to no more than one or two drinks per day and women should have no more than one drink per day.

Take medication correctly

If you have been prescribed medication from your GP to control your blood pressure, make sure that you take the medication correctly and visit your GP regularly for your blood pressure to be monitored effectively.

20 Of The World’s Most Colorful Birds

20 Of The World’s Most Colorful Birds

Self Created Beach In Japan

Imagine a beach where the sky is always blue, it's never too hot or cold, the water isn't filled with salt and pollution, and the surf is always perfect - welcome to Ocean Dome, the world's only indoor beach.


Ocean Dome has its own flame-spitting volcano, crushed white marble "sand", and it also boasts the world's largest retractable roof, providing a permanently blue sky. Temperature, wind and humidity are closely controlled to provide an ultra-safe "sea-side" experience.

Every hour, the volcano erupts and the hi-tech wave machines start up, starting a few minutes of sanitized surfing.

Entrance cost is US $50 per person, which seems especially expensive given that there is a free, natural beach only 300 meters away.

Rhyolite Ghost Town

Rhyolite Ghost Town

Realistic Human Paintings

Great realistic human paintings by Simon Hennesy.