Declassified 1970s documents spark debate among auto historians

(EXPANDED FROM 4/2/2021)

Newly declassified intelligence documents show how a crash program by American automakers to switch to eggcrate grilles for their 1972-73 models thwarted a space alien invasion.

The strategy worked so well that no trace of the extraterrestrials was left, according to top Pentagon officials. Until now the government has never acknowledged the threat of the invasion nor the strategy for repulsing it, which was dubbed Operation Eggcrate.

Eggcrate grilles were common before governmental intervention in 1972-73. For example, since the 1950s Chevrolet and Ford often used variations on a cross-hatch pattern (Old Car Brochures).

“I’m glad to see a generation of great automotive leaders finally getting credit for their heroic actions,” said Winston Howell III, long-time publisher of the industry trade journal Automotive Views. “Without the declassification of these documents, Americans would never have known how Detroit saved the day.”

The upper-crust Monte Carlo usually deviated from offering Chevrolet’s trademark eggcrate grille, but for 1972 it joined the war effort in a big way (Old Car Brochures).

The most dramatic part of the news is confirmation of extraterrestrial activities in the United States. However, the release of information on Operation Eggcrate may also change the way historians look at the automobile industry in the 1970s.

Revelations roil auto history field

“This is big news,” said Dick Woolworth. The author of The Biggest Book of Cars added that the declassified documents settle a major controversy.

Jeep’s vertical grille bars were the most iconic of the 1970s, so designers made the ultimate sacrifice in switching the Wagoneer and Commando to an eggcrate design (Old Car Brochures and Advertisements).

Previously, the most widely accepted theory for the sudden burst of eggcrate grilles on 1972-73 American cars was what sociologist Vince Pickard called “oligopolistic conformity.” That term referred to a sharp rise in “me-too” car designs once General Motors and Ford Motor Company captured more than 75 percent of the market in the mid-50s.

“Operation Eggcrate proves that Pickard’s soft-headed, nanny-state liberalism has been completely debunked,” said Woolworth.

Mercury made a major contribution to the war effort by dispensing with its traditional horizontal grille for an eggcrate design on its big and mid-sized cars (Old Car Brochures).

Pickard acknowledged that the revelations would require some rewriting of his classic text, How Detroit Was Lost. However, he still thought that oligopolistic conformity led to the widespread use of opera windows and crushed velour upholstery in domestically designed automobiles during the 1970s.

The Oldsmobile Vista Cruiser had used either a horizontal or vertical grille since it was introduced, but for 1972 it switched to a particularly lethal eggcrate design (Old Car Brochures).

‘This is our last hope,’ Kissinger wrote

Intelligence documents show that each of the domestic automakers was approached in May 1971 by high-level Nixon administration officials. In top-secret meetings, Secretary of State Henry Kissinger called for a crash program to install eggcrate grilles on as many 1972 models as automakers could manage. This represented an 11th-hour effort because tooling had already been ordered for 1972 models, which were due to be introduced in only four months.

Pontiac was notable for its stubborn avoidance of eggcrate grille patterns in the 1960s and early-70s, but for 1973 even the Firebird joined the war effort (Old Car Brochures).

Formerly top-secret documents show that the National Aeronautics and Space Administration discovered that eggcrate grilles on the Apollo 13’s lunar lander saved it from an attack on the Moon in July 1969. Researchers hypothesized that the shape of the grilles created an energy vortex that disoriented and ultimately killed extraterrestrial soldiers.

1972 Buick Riviera
The Buick Riviera had stopped using an eggcrate grille after 1965, but for 1972 it went above and beyond the call of duty with a tough, double-lined pattern (go here for further discussion).

Kissinger approached the U.S. automakers after intelligence agencies intercepted messages from space that an invasion of Earth was planned for early 1972. Landings would primarily be on the U.S.’s interstate highways because of their flat surfaces and easy access to fast food.

1972 Buick Estate Wagon
Buick also added a cross-hatch pattern onto their 1972 Estate Wagon and Electra models (Old Car Brochures).

Nixon administration high officials decided that installing eggcrate grilles on as many automobiles as possible was the most promising line of defense.

“We do not know if this will work,” Kissinger wrote in an internal memo. “However, all other options appear to be insufficient. This is our last hope.”

Lincoln had heavily invested in a Cord-style horizontal grille for the early-70s Continental. However, for 1972 designers switched to an eggcrate-within-an-eggcrate design (Old Car Brochures).

As it turned out, the eggcrate grilles did indeed thwart the invaders. A second round of grilles were installed on some 1973 models to ward off a second but smaller attack. However, because the extraterrestrials were invisible, American drivers never knew that their cars were saving humanity from subjugation.

1973 Ford Mustang
The 1973 Ford Mustang did its part to help repel a second wave of attacks with an eggcrate grille pattern that was camouflaged with black paint and the silhouette of an appealing food (Automotive History Preservation Society).

Not all automakers contributed equally

American automakers responded to the crisis with varying levels of enthusiasm. General Motors contributed the most vehicles to the effort, with Ford close behind. Tiny American Motors actually offered more eggcrate grilles than much larger Chrysler Corporation.

The 1972 Dodge Coronet and 1973 Polara offered eggcrate grilles but were controversial among Pentagon officials because of uncertainty as to whether soldiers would bounce off rather than enter the vortex (Old Car Brochures).

High-level executives at Chrysler balked at governmental demands for new grilles, arguing that it was impossible to make changes so close to the introduction of 1972 models. Chrysler grudgingly volunteered to change a few grilles — and in rather half-assed ways.

Intelligence reports later found that Chrysler executives secretly planned to exploit the shift to eggcrate grilles by instead using other styles that the market might like better. Ironically, eggcrate grilles proved to be popular and Chrysler lost market share in 1972-73.

1972 Chrysler Imperial

1972 Chrysler New Yorker

1972 Plymouth Satellite Sebring
Some Chrysler and Plymouth models received either vertical or horizontal cross-hatch designs, but declassified documents questioned whether they were too small to be effective (Old Car Brochures).

The U.S. government did not approach foreign automakers because intelligence reports detected extraterrestrial infiltration. The Datsun B-210 was pointed to as an example of a car design that would not have been possible without space alien influence.

Suppliers strained to meet demand

The 11th-hour switch to eggcrate grilles posed daunting problems for major suppliers. Because of their shape and density, this type of grille can be grown in only one part of the world — the Scottish highlands. A dramatic increase in their production taxed the ability of a fairly small number of farms to meet demand.

Cadillac had pioneered the eggcrate grille in the 1930s but drifted away from it by the late-50s. The 1973 Eldorado reembraced this tradition with a military-style, heavy-gauge pattern (Old Car Brochures).

In keeping with local traditions, eggcrate grilles have always been harvested by Scottish maidens between the ages of 12 and 16. However, the increased demand meant that the existing labor pool was totally inadequate. Thus, local farms decided to import hundreds of teenage boys from Scottish cities.

According to declassified documents, this posed significant logistical issues. For example, initially the farms experienced a dramatic increase in the defect rate of grilles.

The Ford Thunderbird had traditionally used a horizontal grille but for 1973 adopted an eggcrate pattern with sturdy vertical bars that prevented space aliens from escaping (Old Car Brochures).

“All of a sudden we had grilles with stray round holes in them,” wrote a federal intelligence official. That problem was only solved when the farms allowed co-ed activities in the dormitories secured for the effort.

Lack of evidence results in skepticism

The most remarkable aspect of Operation Eggcrate was that its existence did not leak out until documents were made public this morning. Reactions have been varied.

Political scientist Kent Dolbeare expressed amazement that the Nixon administration didn’t release information about the attack in order to distract the public from an escalating Watergate scandal.

“I don’t think we would see a repeat of such statesmanlike behavior today,” lamented Dolbeare.

The Ford Galaxie 500 had offered variations on the eggcrate grille for a number of years. However, the 1972 model adopted a brutally effective cross-hatch pattern (Old Car Brochures).

Celebrity Dianne Fenwick was surprised that she hadn’t heard about the space invasion before. “My psychic friends are usually on top of this kind of stuff.”

Others were more skeptical. “Talk about moronic,” said Paul Knowles, publisher of the popular auto history website, Old Car Farts. “I had a ‘72 Vista Cruiser for years and it never got rid of the space aliens in my garage. So I used a blow torch.”

Oldsmobile designers had experimented with various types of cross-hatch designs on the Ninety-Eight, but for 1972 they adopted a larger — and more deadly — eggcrate pattern (Old Car Brochures).

A prominent psychologist also found the news hard to believe. Dr. James William said, “If there really were space aliens, wouldn’t they have left a few little chunks of moon cheese on my Cadillac?”

He added that if Sigmund Freud were still alive he might quip, “Sometimes an eggcrate grille is just an eggcrate grille.”

William paused, put down his pipe and knowingly added, “Well, except when there’s a stray round hole in it.”

1972 AMC Ambassador

American Motors had not used an eggcrate grille since the early-60s. Thus, when the 1972 Ambassador and Javelin were given a cross-hatch pattern, they didn’t look like AMCs but pleased Pentagon officials (Old Car Brochures).

“I never heard a word about Operation Eggcrate when I was asked to redo the grilles for the Ambassador and Javelin in the spring of 1969,” said retired American Motors designer Bob Gerald. “I do remember being frustrated when I was told I had to come up with a design just like a Chevy’s. I thought, why can’t we stop copying them for a change?”

“Well, now I know,” Gerald concluded. “If my old boss was still alive I’d apologize for calling him a pathetic square.”

NOTES:

This satirical story was originally posted April 1, 2020 and expanded on April 2, 2021 and March 20, 2023. For further discussion about what is real, go here.

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ADVERTISING & BROCHURES:

  • wildaboutcarsonline.com (Automotive History Preservation Society): Ford Mustang (1973)
  • oldcaradvertising.com: Jeep (1972)
  • oldcarbrochures.org: AMC (1972); Buick (1971); Cadillac (1972); Chevrolet (1972); Chrysler (1972); Dodge (1972, 1973); Ford (1971, 1972); Jeep (1972) Lincoln (1972); Mercury (1972); Oldsmobile (1972); Plymouth (1972); Pontiac (1973)

1 Comment

  1. Did American automotive egg crate grills begin with the 1955 Motoramic Chevrolet ripping off the Ferrari egg crate grills ? Maybe that’s when the aliens infiltrated Detroit !

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