Thursday, March 22, 2012

"Ignition and Liftoff!"

MR. JERRY ROBERTS graduated from the University of Arkansas in 1959 and, within a month, was an electrical engineer with McDonnell-Douglas Astronautics and Project: Mercury’s Automatic Stabilization and Control System team. Sounds simple, but his job description involved him with Mercury’s autopilot system, horizon sensor and attitude indicator. “We were responsible for design definition, hardware procurement, testing, evaluation and system integration. I frequently briefed the astronauts regarding system operation and status,” Roberts said in February.

Roberts worked with Mercury for the entirety of the series, then quickly switched to Project: Gemini in time to work with Gus and co-pilot John Young as they prepared the “Molly Brown” for the first launch of the Gemini series, on March 23, 1965. Roberts and Grissom worked tirelessly on the Gemini craft, trying to give it the “feel” of a jet with a control stick. That philosophy took root, and the Gemini capsule was soon dubbed the "Gusmobile.” As one astronaut described it, “It felt like we were flying this one, and not just along for the ride.”

Roberts and scores of McDonnell-Douglas engineers spent the Mercury and Gemini years commuting between St. Louis and the Cape. After Gemini, Roberts stayed with McDonnell-Douglas while accepting assignments to the Manned Orbiting Lab, Skylab and development of the Tomahawk missile. By the time he retired, in 1989, he was chief design engineer and department manager of all McDonnell-Douglas electrical and mechanical design engineers.

With the advent of Skylab, Roberts was again splitting time between St. Louis and the Cape. His assignment was to coordinate the design and definition of electrical systems in the M-D hardware, to ensure safe connections between the M-D hardware and other contractors’ hardware. And soon, “I was again a member of the launch team for initial hardware module launch.”

“I pursued a job with McDonnell Aircraft strictly because they had received the Mercury contract, and I had a strong interest in space exploration,” added Roberts. “My greatest thrill was a close working association with the original astronauts, and being in the blockhouse when the vault door closed, the rocket engines ignited and we had liftoff!”    

From NASA to the Classic


BY  THE TIME BOB SCHEPP graduated from Washington University, St. Louis, in 1959, he had logged three years with McDonnell-Douglas in its division of autopilot systems. With the ink on his degree still wet, in 1960 M-D transferred him to Project: Mercury, where he spent the early part of the program testing the Automatic Stability and Control System (ASCS) prior to delivering the capsules to Cape Canaveral for launch.

Soon after the Mercury assignment, “the decision was made that the St. Louis engineers would be part of the launch team for all of the Mercury launches, and I was selected for that team. I tested the ASCS as part of the launch counts for the Redstone and Atlas flights," recalled Schepp. "I started on the Redstone flights as a member of the launch teams for Alan Shepard and Gus. After Gus’ flight, I joined the launch teams for the Atlas flights of John Glenn and Scott Carpenter.”

After Mercury, Schepp returned to St. Louis and began work on Project: Gemini and its target docking adapter. When McDonnell-Douglas wound down its commitment to Gemini, Schepp had enjoyed his years as test conductor for power and sequential systems on the even-numbered spacecraft.

At that point, M-D sent him into the Manned Orbiting Laboratory program followed by a couple years on flight simulators prior to assignment to Skylab. After Skylab, he enjoyed fourteen years of work on the Tomahawk Cruise Missile.

Schepp retired from McDonnell-Douglas/Boeing in 2002
with nearly forty-seven years of service.

“I was a very young engineer, and most of us young people had the attitude that there was nothing we couldn’t do! It was really quite an accomplishment putting humans into space and returning them safely. I was indeed very honored and proud to be part of that history.”

Even as he was wrapping up his career with McDonnell-Douglas, Schepp returned to Washington U. and earned a Master’s Degree in International Affairs in 1996. Since 2003, however, he has been a substitute teacher in the Parkway School District, just west of St. Louis. “My purpose is to use my experiences to encourage students to work hard on math and science and to seriously consider a technical or engineering career. We need the youngsters of today for the exploration of tomorrow!”    

Thursday, December 2, 2010

Ready for a Second Coat, Earl!?


ELBOWS, BRUSHES AND PAINT FLEW in Mitchell on July 23 and 24, 2010. Event was a weekend for volunteers to help scrape, prime and paint the boyhood home of astronaut Virgil "Gus" Grissom (Purdue; ME '50). Earl Mullins (pictured) was one volunteer. Mullins is director of The Space Museum, in Bonne Terre, Mo.

Thursday, August 12, 2010

Hoop-Shoot 2010

Chicken Dance, Anyone?

2010 STRAßENFEST was a HUGE success for the Club and for MIKE IWANICKI (Purdue, 2010; AAE), of Chicago. His free-throws were strictly on an exhibition basis; ditto his hat. He claimed it came from the Schnitzelbank. Works for us!
After spirited attendance and shooting on Thursday, Friday
and Saturday, the Club netted $1,734 by Sunday's count.
Hoop-Shoot chairman Jerry Nichols offered his sincere "Congratulations and Thanks" to all who helped.
Next up: Fall Football Picnic, Oct. 23: Purdue at Ohio State.

There's No Place Like Home

Who Is That Masked Man?

HE IS LOWELL GRISSOM, of course. Lowell organized a weekend for volunteers to come to Mitchell, Ind., to help prime and paint his boyhood home. A group has purchased the home and is restoring it, to become a museum that will display souvenirs of his and his siblings', including Gus', childhood. July 23 and 24 comprised the "volunteer weekend." More might follow.
The house will soon become an official Indiana landmark:
 http://www.historiclandmarks.org/NewsPhotos/Pages/NewsFeatures.aspx?NewsID=469
POINT #1: We see the T-shirt.
POINT #2: We have Photoshop.
QUESTION: Shall we edit the shirt?

Sunday, July 11, 2010

Virgil "Gus" Grissom:
Hoosier American Hero

"You get a well trained crew
and you go fly!"

SEVERAL MONTHS AGO, IUPUI asked the Grissoms to write a Salute to their brother, "Gus." Their tribute resurfaced last month when Lowell gave it a couple quick edits and forwarded it to the Club, to be read as a Salute at the June 24 Grissom Scholarship Banquet.

The siblings' Salute to Gus...

OUR BROTHER, VIRGIL GRISSOM, was born in Mitchell, Ind., on April 3, 1926. That was long before he became known as “Gus.” He graduated from Mitchell High School in 1944. In high school he was not an out- standing student nor athlete.  

He briefly served in World War II as an air cadet. After his discharge in 1945, he enrolled 
at Purdue Uni- versity. 

Virgil got the nickname “Gus” while at Purdue. He was playing cards with some
of his buddies one day, and had written “Gris” on the scorepad. One of the fellows looked at it and said, “What is that, ‘Gus'?” From that point on, he has been known as “Gus.” 

After graduating from Purdue in 1950 with a Mechanical Engineering degree, he enlisted in the Air Force. After earning his wings in jet aircraft, he flew at least 102 com- bat missions in Korea. After a stint as a flight instructor, he became a test pilot at Wright-Patterson Air Base, in Dayton, where he tested high-performance jets, including the F-104 Starfighter, which had a wing span of 7 ’ and was referred to as “a missile with a man inside.”

In 1958, the President gave NASA and its rocket scientists a job to do, and NASA spent months determining the cri- teria for selection of its astronauts. Ultimately, NASA’s requirements were expressed this way:

1. An astronaut must be daring and courageous.
There must be proof of this fact.   
2. He must remain cool and adept under pressure.
3. He must be physically strong and unusually healthy. 
4. He must have nerves of steel, showing a balanced emotional makeup. 
5. He must be 30 to 40, mature but not rigid, not taller than 5’ 11”, and weigh no more than 180 pounds, and
6. He must have a formal degree in engineering or its equivalent. 

As one general said, “What we are looking for is a group of ordinary supermen.”

In 1959, Gus was selected as one of seven Mercury astro- nauts out of a pool of 508 military test pilots. Many fac- tors played a part in his success, starting with his calm manner: He took things in stride. He was a cool and effi- cient pilot. His poise and composure were inbred. Our family environment was quiet and calm. Hardship and crisis were faced with quiet confidence. Success and pop- ularity were faced the same way. Gus had great drive and determination. 

Perhaps a better explanation for his success was his fasci- nation for flying. Virgil’s experience points out that a per- son’s real potential and ability might never be realized unless he or she is working in his area of interest.

From the seven Mercury astronauts, Gus was selected with John Glenn and Alan Shepard as candidates to be the first American in space. In July 1961, Gus became the second American to go into space, following Alan Shep- ard’s suborbital flight. Gus' flight ended badly when the hatch on Liberty Bell 7 blew prematurely, and the space- craft sank in the Atlantic Ocean. 

In 1999, Gus’ Liberty Bell 7 was recovered from a depth of more than 3 miles, 38 years to the day after his flight. Liberty Bell 7 was restored and, after a nationwide tour, now resides at the Kansas Cosmosphere in Hutchinson, Kan. The recovery was documented in a Discovery Chan- nel presentation entitled, “In Search of Liberty Bell 7.”

Gus had a tremendous influence on the design and man- ufacture of the Gemini spacecraft, prompting the other astronauts to dub it the “Gusmobile.” NASA showed great confidence in Gus, selecting him as Command Pilot for the first Gemini flight. After the problems with Liber- ty Bell 7, he named his Gemini spacecraft “The Unsink- able Molly Brown,” but only after NASA turned down his first choice, “The Titanic.” After “Molly Brown,” NASA temporarily suspended the tradition of allowing the astronauts to name their spacecraft.

Gus was the first American to enter space twice. The Gemini spacecraft was the first vehicle that could man- euver in space and change its orbital path. This capability was very necessary if America was to reach the moon.

After a very successful Gemini flight with John Young as his pilot, Gus was again selected as Command Pilot to make the first flight of a new spacecraft, “Apollo.” Even though America had enjoyed phenomenal success with the McDonnell Mercury and Gemini spacecrafts built in St. Louis, NASA turned to North American-Grumman
to build Apollo.

On January 27, 1967, at 1:19 p.m., Gus and his crewmates Edward White and Roger Chaffee climbed into the Apol- lo command module for a “plugs-out” test. During this test everything was to be run as it would be for the real mission. The plan was to go through the entire count- down sequence.

Launch day was less than one month away, so a sense of urgency pushed them beyond their normal quitting time. There were many things wrong with the spacecraft. At one point, Gus had hung a lemon on the simulator, ex- pressing his displeasure with the quality. Mom and dad visited him two weeks earlier and he said to them, “This is supposed to be a two-week mission, but I seriously doubt that it will go more than three orbits.”

He was extremely frustrated with the communications system, prompting him on the 27th to say, “How're we gonna get to the moon if we can't talk between two or three buildings!?" 

There was no extraordinary concern for the safety of the crew that day, because the rocket tanks were not filled with fuel.

Inside Apollo 1, there were thirty miles of electrical wiring, 13,000 segments tied in bundles. Power for the spacecraft flowed through those 13,000 segments, all insulated with special materials so none would arc to another.

Yet, it happened, at 31 minutes, 4.7 seconds, after 6 p.m. somewhere within the Apollo 1 Command Module 12, atop a Saturn 1, Rocket 204, on Launch Pad 34B at John
F. Kennedy Space Center: Somewhere in that tangle of wires, cables, switches and segments, a spark jumped
into the capsule.

Just 12 seconds later, at 19.5 seconds after 6:31 p.m., the Apollo capsule cracked and burst from the tremendous heat and pressure fueled by the 100-percent oxygen atmosphere.

That spark and that fire took the lives of...

Lt. Col. Edward White II. Lt. Col. White graduated from the U.S. Military Academy at West Point in 1952. In 1965, Lt. Col. White became the first American to walk in space;

Lt. Cmdr. Roger Chaffee. Lt. Cmdr. Chaffee graduated from Purdue in 1957. Apollo 1 would have been his first flight as an astronaut, and

Our brother, “Gus,” the veteran of the Mercury and Gemini flights. Just a few weeks before the fire, NASA had told him he would probably have the honor of being the first man to set foot on the moon.

But… all three of them were gone in an instant.

Gus had said to us that there was always the possibility of a catastrophic failure. “So, you just plan the best you can to take care of all the eventualities, you get a well trained crew, and you go fly.”

There is no doubt that Gus, Ed and Roger would have gone to the moon had they lived. As we remember their deaths, let us honor them for their lives, for their vision and for their courage, for striving to take aloft the hopes and dreams of everyone, and for reaching for the stars.

All of us, including Gus, thank all of you for taking time to remember.
– Wilma, Norman & Lowell

Friday, July 2, 2010

Dr. Caldwell Steals the Show
At the 2010 Grissom Classic

It was a "Big Surprise" he promised,
and a Bombshell he delivered.

WHILE FEEDING INFORMATION to this writer during the weeks leading to June's Grissom Classic, Dr. Barrett Caldwell promised to bring a "big surprise" while giving no indication
of what it might be.

Dr. Caldwell, golfers, scholars and diners arrived promptly on the 24th and enjoyed the activities of their choosing – golf, receiving scholarship checks, socializing, eating.


On the links, Dr. Caldwell performed admirably. As a member
of the Rich Welp/Ralph Welp/Don Book/Caldwell foursome,
he helped the team to a 64 Net score.

The Classic's championship went to the team of Aaron Berg/Ken Brosmer/Neal Fleck/Anne Mehringer with its Net 51. The team immediately donated $50 of its winnings to the Grissom Scholar- ship Fund.

"I Love My Job!"

FOR HIS FEATURED TIME-SLOT INDOORS, Dr. Caldwell presented a power-point slideshow and monologue that covered much of his involvement with NASA, the Indiana Space-Grant Consortium and Purdue.

"I work with NASA and travel to Florida for that. I travel the State of Indiana, and I work at Purdue University," said Dr. Caldwell. "I love my job!"

Not that there was any doubt, but Dr. Caldwell talked of his belief that the International Space Station is crucial to science on earth, and a return to the moon is essential, in part, as a stepping stone to Mars.

But the other foot, the one wearing that "big surprise," was yet to fall. Soon enough, its time came.

Dr. Caldwell used the ultimate paragraph of his comments to an- nounce the Club and its Grissom Scholarship Fund had received a grant of $36,000, effective immediately.

"The money comes from NASA through Purdue," said Dr. Cald- well. The money originated in the STEM Fund, administered by NASA. The grant to the Purdue Club amounts to $6,000 per year, beginning immediately and running through 2015. Dr. Caldwell will announce more details of the grant during coming weeks and months.


With the grant, this year's crop of Grissom Scholars saw their $1,000 checks boosted to $2,500 apiece. Those winners are Hannah Burgess (Jasper H.S.), Tyler Jenkins (Jasper H.S.), Molly Johnson (NE Dubois H.S.) and Justin Wendholt (Forest Park H.S.). Burgess and Wendholt were among attendees at the banquet. Jenkins and Johnson were attending freshman-orientation activities on campus.

For the record, as of Thursday the Club has sent $60,000 back to Purdue – all in the form of Grissom Scholarships – since the first checks were awarded in June 1995.

DURING THE BUSINESS PORTION of the meeting, changes and additions were made to the board of directors, among them, Allen Seifert's elevation to President.

The reconfigured board looks like...
Allen Seifert, President
Craig Knies, Vice-President
Sandra Chastain, Secretary
Kurt Hedinger, Treasurer
Lori Mehringer, Scholarship
Kent Olinger, Media
Jerry Nichols, Hoop-Shoot
Don Book, Past-President

All changes went into effect as they were announced.