A paper has been released reporting faster than light neutrinos. Not much faster, but faster. Speaking as an old Trekkie, bring it on. If this holds up, it may lead to faster than light spaceships, communicators, and a science fiction style future.
Speaking as an engineer with 40 years of practical experience, let's recheck the calibration of their instruments.
Saturday, September 24, 2011
Shut down the goverment over corporate welfare?
The Senate just killed a bill to fund the US government for another few weeks. According to the TV news, a bit of corporate welfare, money for green car research, was ommitted and the money moved over to FEMA for disaster relief.
Apparently the democratic Senate is willing to start another "fund the government" showdown over a measely billion or so for green pork. Intelligence seems to have left DC for a long vacation.
Apparently the democratic Senate is willing to start another "fund the government" showdown over a measely billion or so for green pork. Intelligence seems to have left DC for a long vacation.
Thursday, September 22, 2011
USAF's lessons from Procurement Blunders
Cover story on this week's issue of Aviation Week. They are talking about the great tanker disaster which has been running for 10 years. It started with a plan to lease new tankers from Boeing, continued with a high Pentagon procurement official pleading guilty to steering plum jobs to Boeing, an award of the tanker job overturned by appeal, a second bidding for new tankers awarded to Boeing. Talk about incompetent and crooked, it doesn't get much worse than that.
So what did the Air Force learn from this decade long disaster? Well, some high level civilians were fired. The new Air Force secretary Mike Donley tells Aviation Week that the Pentagon has hired nearly 10,000 new procurement civilians, who can now do "should cost" estimates. This is only important on sole source jobs. If there are competing bids, you just take the lowest bid, that's what the job should cost. Sounds like Donley is getting ready to do more sole source procurement.
Then there were some surprising statements by Donley. Such as "We had some conversations with Boeing AFTER then contract award, obviously as the were starting to put together their initial estimates." Wow! Donley apparently isn't aware that he is supposed to settle on price BEFORE awarding a contract.
Or "Working on the requirements process was one of the outcomes there on which we took some action. Limiting out appetite in that requirements process was an important step." No kidding.
The Air Force is notorious for putting fancy gadgets on planes that don't work, cannot be made to work, and are not needed to fly the mission.
Does not sound like Air Force procurement has learned much over the years.
I still remember my first job with defense contractor Raytheon. We had a big two story building. First floor was engineering, labs, shops, storerooms, the stuff to build product with. Second floor was all "contracts", paper pushers to make the government procurement people happy. Raytheon had as many people pushing paper as they did doing the work. That's gotta be expensive.
So what did the Air Force learn from this decade long disaster? Well, some high level civilians were fired. The new Air Force secretary Mike Donley tells Aviation Week that the Pentagon has hired nearly 10,000 new procurement civilians, who can now do "should cost" estimates. This is only important on sole source jobs. If there are competing bids, you just take the lowest bid, that's what the job should cost. Sounds like Donley is getting ready to do more sole source procurement.
Then there were some surprising statements by Donley. Such as "We had some conversations with Boeing AFTER then contract award, obviously as the were starting to put together their initial estimates." Wow! Donley apparently isn't aware that he is supposed to settle on price BEFORE awarding a contract.
Or "Working on the requirements process was one of the outcomes there on which we took some action. Limiting out appetite in that requirements process was an important step." No kidding.
The Air Force is notorious for putting fancy gadgets on planes that don't work, cannot be made to work, and are not needed to fly the mission.
Does not sound like Air Force procurement has learned much over the years.
I still remember my first job with defense contractor Raytheon. We had a big two story building. First floor was engineering, labs, shops, storerooms, the stuff to build product with. Second floor was all "contracts", paper pushers to make the government procurement people happy. Raytheon had as many people pushing paper as they did doing the work. That's gotta be expensive.
DADT but what about UCMJ?
The Washington radio was loaded with pieces about "the end of Don't Ask Don't Tell". Interviews with gay ex soldiers, pontificating, story after story. NPR was vastly in favor.
Question: Are we talking about revising the Uniform Code of Military Justice (UCMJ)? Back when I was in the service, there was a punitive article making sodomy a crime to be punished as a court martial shall direct. Did they drop the sodomy article out of the UCMJ? The happy talkers on the radio never mentioned this issue. Most of them probably don't even know what the UCMJ is, let alone what it says.
Until and unless the sodomy article is dropped, gays in the military have a sword hanging over their heads. I assume they know this. They will be in trouble if they don't.
Question: Are we talking about revising the Uniform Code of Military Justice (UCMJ)? Back when I was in the service, there was a punitive article making sodomy a crime to be punished as a court martial shall direct. Did they drop the sodomy article out of the UCMJ? The happy talkers on the radio never mentioned this issue. Most of them probably don't even know what the UCMJ is, let alone what it says.
Until and unless the sodomy article is dropped, gays in the military have a sword hanging over their heads. I assume they know this. They will be in trouble if they don't.
Wednesday, September 21, 2011
Radio still really sucks.
We listened to FM radio all the way down and all the way back. All they have is NPR, goldie oldie and soft rock stations, mixed with a few "all-ads-all-the-time" stations. NPR is OK but they have a one hour news spiel that repeats every hour. You hear it once, and that's enough. What do you listen to for the rest of the trip? We did hear the disk jockey on one station say that this was the first time in her career that a station manager had expressed any interest in music what so ever. This might explain why FM programming is so boring.
Then there was the college station with a student disk jockey who turned the treble all the way down and the bass all the way up to give his voice a deep and breathy sound. Too bad that he came out of the Mercury's speakers sounding like mumble-rumble-mumble and I couldn't understand a word of what he said against the humming of the car and the whine of the tires.
Then there was the college station with a student disk jockey who turned the treble all the way down and the bass all the way up to give his voice a deep and breathy sound. Too bad that he came out of the Mercury's speakers sounding like mumble-rumble-mumble and I couldn't understand a word of what he said against the humming of the car and the whine of the tires.
Rahman Noodle Place?
Would you believe a snazzy Washington eatery that features Rahman noodles? Daughter insisted that the place was good and the noodles were good too. And she was right. Big bowls with long noodles and other good stuff like pork in a very tasty sauce. They are on the north side of H street, near 13th st in Washington Northeast. Close to the Rock and Roll hotel.
By the way, H street is all newly spiffed up, and has brand new trolley car tracks embedded in the street. The trolleys oughta be cool when they get running. The tracks are down, I'm told the trolley cars them selves have been delivered. They still need to string the overhead trolley wire, and I'm told they have to straighten out some right of way issues with Amtrak, but if the funding holds up they might be running trolley cars on H street some day.
By the way, H street is all newly spiffed up, and has brand new trolley car tracks embedded in the street. The trolleys oughta be cool when they get running. The tracks are down, I'm told the trolley cars them selves have been delivered. They still need to string the overhead trolley wire, and I'm told they have to straighten out some right of way issues with Amtrak, but if the funding holds up they might be running trolley cars on H street some day.
Antietam
Being an old Civil War buff, I drove up to the Antietam battlefield on Monday. It's in Maryland, about an hour's drive from DC, and very close to the Virginia border. Lee was invading the North (Maryland remained in the Union despite being south of the Mason Dixon line). Lee was north and west of both Washington and Baltimore, and threaten to capture either or both cities. Taking Baltimore would have been nearly as good as taking Washington, the only route to Washington ran thru Baltimore.
The land out in western Maryland is low and rolling, a lot of open fields, cut by little streams, sunken roads, and woodlots. From Union headquarters you cannot see the entire battle field. McClellan must have relied upon messengers to learn where his units were and where the enemy was. Messengers are slow, apt to get lost or shot, or forget to pass on vital information. Battlefield command could be difficult back then.
Terrain features played decisive roles. I saw the Bloody lane where the Confederates mowed down the Union infantry. It's just a one lane wagon track, sunk about a man's height below the fields. The banks slope up at about 30 degrees. Standing in the road, the confederates were protected from rifle fire, and could load and fire and do it again. There is a contemporary photograph showing the field in front of the Bloody Lane covered with Union dead.
Then there is Burnside's Bridge over the Antietam creek. Burnside's entire corps of 9000 men took from 9 AM til 1 PM to force their way across this bridge against 2500 Confederate defenders. Burnside was something of a chucklehead. He never realized that Antietam Creek is shallow enough to wade across. Burnside could have waded across on a broad front and overwhelmed the confederates in less than an hour. Concentrating on crossing the bridge held Burnside up and cost terrible losses.
Antietam was a very important battle. It came after a year of defeats at the hands of Lee and Jackson. Lee felt strong enough to invade the Union rather than just standing on the defensive in Virginia. But despite a bloody year of losses, the Union was able the throw a strong army right into Lee's path, and make frontal attacks on Lee's lines. Lee was driven back to Virginia only a few miles from the Virginia border.
Antietam was the victory upon which Lincoln hung the Emancipation Proclamation. He had been ready to issue it earlier that year, but his cabinet pointed out that proclaiming freedom for slaves after a summer of military defeats would look like a desperation move on the part of the Union. It would be seen as an attempt to raise a slave insurrection in the South after conventional warfare had failed. As it was, after a solid (if costly) Union victory, the Emancipation Proclamation announced the adherence of the Union to the principle of the Declaration of Independence ("All men are created equal").
The land out in western Maryland is low and rolling, a lot of open fields, cut by little streams, sunken roads, and woodlots. From Union headquarters you cannot see the entire battle field. McClellan must have relied upon messengers to learn where his units were and where the enemy was. Messengers are slow, apt to get lost or shot, or forget to pass on vital information. Battlefield command could be difficult back then.
Terrain features played decisive roles. I saw the Bloody lane where the Confederates mowed down the Union infantry. It's just a one lane wagon track, sunk about a man's height below the fields. The banks slope up at about 30 degrees. Standing in the road, the confederates were protected from rifle fire, and could load and fire and do it again. There is a contemporary photograph showing the field in front of the Bloody Lane covered with Union dead.
Then there is Burnside's Bridge over the Antietam creek. Burnside's entire corps of 9000 men took from 9 AM til 1 PM to force their way across this bridge against 2500 Confederate defenders. Burnside was something of a chucklehead. He never realized that Antietam Creek is shallow enough to wade across. Burnside could have waded across on a broad front and overwhelmed the confederates in less than an hour. Concentrating on crossing the bridge held Burnside up and cost terrible losses.
Antietam was a very important battle. It came after a year of defeats at the hands of Lee and Jackson. Lee felt strong enough to invade the Union rather than just standing on the defensive in Virginia. But despite a bloody year of losses, the Union was able the throw a strong army right into Lee's path, and make frontal attacks on Lee's lines. Lee was driven back to Virginia only a few miles from the Virginia border.
Antietam was the victory upon which Lincoln hung the Emancipation Proclamation. He had been ready to issue it earlier that year, but his cabinet pointed out that proclaiming freedom for slaves after a summer of military defeats would look like a desperation move on the part of the Union. It would be seen as an attempt to raise a slave insurrection in the South after conventional warfare had failed. As it was, after a solid (if costly) Union victory, the Emancipation Proclamation announced the adherence of the Union to the principle of the Declaration of Independence ("All men are created equal").
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