I am working on a Master of Science in Engineering Management. Since I already have a MS Computer Science degree from the SMU Engineering School, I only need 7 additional courses to complete this degree. (If I already had an appropriate statistics course, I could have done it with only 6 additional courses.)

I should complete this MSEM degree in fall 2005. That assumes I take a course this summer, two courses this fall, and one course each in spring and fall 2005.

There is also a Doctor of Engineering in Engineering Management degree. In my case that degree could only require five courses more courses beyond my MSEM plus a praxis. A praxis is a dissertation that’s useful in a practical sense. This is opposed to traditional PhD dissertations that are just “contributing to the body of knowledge.”

This DEEM degree is very tempting. I could probably finish it in fall 2006, and I could make everyone call me Dr. Cambre. (My wife would have to get used to that.)

If I was to complete the MSEM and accept the degree, I would not be able to count those courses towards a DEEM. The DEEM requires that at least 18 hours of “course work“ (6 standard 3 hour courses) are not used for a previous post-baccalaureate degree. So what I want is to be simultaneously enrolled in MSEM and DEEM credits. I would satisfy all MSEM requirements as early as possible and then start on DEEM stuff. If at any point during my DEEM track I decide that I just cannot continue, I could dump the DEEM and stick with the MSEM.

I will meet with the Engineering Management, Information, and Systems department chairman to discuss this.

Does Dallas Suck?

The Dallas Morning News released a jaw-dropping but unsurprising review of the City of Dallas that it commissioned through the consulting firm Booz Allen Hamilton. The conclusions are disenheartening: Dallas is a visionless city that is screwing up basic city functions like crime prevention, education*, and economic development.

This is disappointing. I put my reputation on the line when I encouraged my family to move inside of Dallas and Dallas ISD in Sepember ’03. Even though I live in a stable area with a good elementary school and a reasonable commute to work, sometimes I wonder whether I made the right long-term decision.

Will Dallas change course? Does City Hall have the guts to concentrate on the big picture, stop micromanaging, and curtail its pointless bickering? City Hall’s response over the next few days will be interesting.

Should I dig in and fight for the city? Should I just acknowledge a mistake and plan my exit path?

*I know education is not run by the city, but the report shows how Dallas could do much better at helping Dallas ISD do its job.

How unsafe are our roads, really?

In 2002, US motorists drove 2,856,000,000 miles. There were 42,815 traffic-related fatalities. 87% of these fatalities were drivers or passengers.

Based on these numbers, you will die in a traffic fatality after you travel 150,000,000 miles.

Suppose you drive 20,000 miles a year. That is probably a lot more than the average driver. At that rate you would have to live 7,500 years before you will die in a crash. Factor in the above 87% statistic, and your life span expands to 8,620 years of above average travel before you will die in a traffic crash.

Shop around for animal care

This chart shows why it’s important to shop around for animal care:


Teeth cleaning



A & B Animal Clinic
9027 Garland Road, Dallas, TX 75218
(214) 328-7055


Rabies: $15
Distemper, $25
Heartworm: $21
No office visit charge unless investigating other issues.

Rabies: $15
Distemper: $25

Lindley Joe W DVM
8518 Plano Road, Dallas, TX 75238
(214) 341-6600
8515 and 8518?

$210-215, 20% off in 1q
Sedated, monitoring, polishing, scaling, flouritreatment

Physical exam, DHPP, rabies, 4 part heartworm test, fecal

No heartworm test.

Casa Linda Animal Clinic
11434 Garland Road, Dallas, TX 75218
(214) 328-5445


Full comprehensive, rabies, etc., $16 for fecal

$72 for everything except FIV, FAIDS
$7 for city license

East Lake Veterinary Hospital PC
10101 East Northwest Highway, Dallas, TX 75238
(214) 342-3100

$371.97 and up for basic dental, radiograph discount of $47.59 ($324.47), includes pre-op medicine, etc., dental scaling, dental probing, fluoride treatment

$50.82 for exam
$14.79 per shot
Usually 3 shots for dog

$50.82 for exam
$14.79 per shot
Usually 2 shots for cat

Lake Highlands Animal Clinic
10040 Shoreview Road, Dallas, TX 75238
(214) 341-6810

Closed on Thursday, the day I called.

White Rock Animal Hospital
11414 East Northwest Highway, Dallas, TX 75218
(214) 328-3255

$145 and $235, depends on how much anesthesia, how much tartar, weight

$126 w/ kennel cough
$108 w/o
Rabies, distemper, parvo, heartworm, fecl, complete exam

Rabies, feline distemper, etc.

East Dallas Veterinary Clinic
8541 Ferguson Road, Dallas, TX 75228
(214) 328-9935

$100, extractions, bloodwork, extractions additional, pain package recommended on extractions

$68 includes vaccines, exam, and fecal

$68 includes vaccines, exam, and fecal

Wisdom Animal Clinic
2403 Texas Blvd. Richmond Rd., Texarkana, TX
(903) 793-1193

$61, anesthesia, surgery, not included bordatella $9

$35-$40, includes shots and exam


The seven veterinary clinics nearest me had an amazing variance on their prices. I occasionally travel to Texarkana, so I can take advantage of the Wisdom Animal Clinic’s bargain prices.

Intake manifold replacement DONE

After church, lunch, Wal Mart, and AutoZone, I restarted work at around 4:00 PM Sunday.

It turns out that I had to remove every pushrod to insert the new gasket:

Here are the pushrods and the roller rocker assemblies are sitting in roller brush paint pans by the car:

On the pans I wrote whether they came from the front or rear and also noted L and R. All the pushrods seemed to be somewhat differently sized.

By the way, the old gasket was broken around the rear water ports:

You should not be able to see those small slivers of my driveway through the gasket. (I need to learn to take pictures in front of a better background…and get a better camera!!)

New gaskets are installed and end rails buttered up with “sensor safe” high temp RTV:

If you look carefully at the right side of the block, you will see a round opening. That is a port for a distributor. My car has no distributor. Spark is completely controlled by magical computer stuff, and I have three coil packs. This car has an interesting device to block off the port:

This is really the bottom half of a distributor! It has the gear that is turned by the camshaft, and it fits over a hex rod to presumably turn the oil pump. This engine is a great example of old junk engines that work fantastically with modern fuel and spark management systems. Notice the new O-ring from AutoZone. It’s probably not the “dealer correct” part, but I’m sure it’ll do.

By the way, the hex rod is a drastic improvement over my Nova’s distributor. On the bottom of the Nova’s distributor is a fitting that only meshes with the oil pump once every 180 degrees. The hex bit will work once every 60 degrees, and it’s much more likely that the hex bit will fudge itself into position than with my Nova’s fitting.

Here’s that piece in the block with its own distributor hold down clip.

Fast forward to 12:30 AM, and the engine is complete:

Yay! Two solid days of work finally done!!

I started the car up, and the only apparent problem is that the idle seemed rough. The SERVICE ENGINE SOON light blinked. This means that the engine needs service soon to prevent damage. I shut it off and fiddled with stuff, and I think the #2 spark plug wire was loose. I unplugged and re-seated all 6 spark plug wires. It ran great after I started it up. The SERVICE ENGINE SOON light was on again, but it wasn’t blinking. It was late, so I didn’t run the engine for long or drive anywhere, but I think the SES light may shut itself off after several seconds of running provided that something else isn’t wrong.

So after around 19 hours of work, I am probably done with this intake manifold gasket replacement. Man, this is one job I hope to never repeat. The nice thing is that if I ever do it again, I can probably get it done in a day.

UPDATE: The SES light was a hoax. Someone helped me clear out a code on the car’s comptuer the next day, and the light never came on again. All I can guess is that the computer got flummoxed by all its sensors being disconnected and moved over the past two days.