WWII Finnish troops in snow-covered surrounding |
When the US entered World War II at the end of 1941, Jacobson enlisted. In 1944, while stationed in Europe, he was a contributor to the development of white cape coverings for infantry in snow-covered surroundings on the border of Belgium and Germany.
His involvement in all this was reported in the Boston Globe on December 14, 1944, in an article with the headline BOSTON ARTIST AIDS IN SAVING GIS BY SLICK CAMOUFLAGE WORK (pp. 1-2), in which Jacobson is described as being the “boss of fifty Belgian girls as a factory supervisor in a First Army camouflage unit.”
While encamped in the Hurtgen Forest, the American infantry was unprepared for the sudden first snowfall, which left them “unduly exposed to enemy fire against the white background…” As a result, "camouflage engineers were called and given seven days to produce. It meant seven days in which to design, obtain materials, obtain labor and manufacture concealing [white] snow capes for all frontline troops.” Within 24 hours, a factory had been set up, laborers had been hired, and thread and muslin were flown in. “Within 36 hours the first snow cape was rattled off the production line.”
As for Private Jacobson, his “part of the job was training the help, mostly Belgian girls, ironing out the production bottlenecks, and [in] general speeding up” the process. “He did this job with such good effect that by the end of the fifth day—two days ahead of schedule—the much-needed capes were on their way to the boys whose lives depended on them.”
…”Factory jobs are curiously incongruous for many of the men of this battalion, which comprises in addition to the Boston artist [Jacobsen], landscape artisans, cameramen, advertising layout men and former movie directors. Incidently, they camouflaged [the insulated clothing of this correspondent (reporter Iris Carpenter)] against pneumonia—she hopes—a sheepskin coat which they have spotched brown and olive on the skin side. If snow falls she will wear the wool side out and risk observation by nothing more dangerous than the GIs.“
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One week after that article was published, a second news report (written by Hal Boyle) appeared in the Times-Mirror (Warren PA), in which Private First Class Jacobson (apparently newly promoted) is described as “discontented” with his job, and is quoted very candidly. According to him, “I got this job—which I don’t like—because I had picked up some French out of a phrase book and was able to tell the girls what we wanted done.”
“I never even worked in a clothing factory before—never wanted to,” he adds. “…And here I am running one. You sure do strange things in the Army.”
The young Belgian women he supervises, he continued, “…are just like American girls. They never stop talking. And the way they spend their money! One girls just paid 900 francs for a pair of shoes—three weeks salary for one pair of shoes!
They have been going to some American army dances. That’s what they talk about most all day long. They are envious of American girls because they heard American girls could go to dances alone. Here, even if she is 25 years old, a girl can’t go to a dance unless her parents come along, too.”
Looking “moodily” at “the happy humming girls” in his workforce, Jacobson explains: “I am a happily married man—this is no place for me. They should put a single man on this job. But I guess that’s why they put me here—because I am an old married man—and not a wolf.”
In contrast, his asistant and co-worker, Private Donavan Mccomber from Radcliff OH, glanced over the factory workroom, whistled cheerfully, and said:
“Well, so we got to work in a roomful of girls. It ain’t so bad. I can think of a lot worse ways to win the war.”
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Following the war, Jacobson returned to the Boston area, became a research associate at MIT, and embarked on long-term art-and-science color research, including responses to color, and computer modeling. He continued to paint and exhibit, and, in 1975, published a book on color, titled The Sense of Color: A Portfolio in Visuals (Van Nostrand Reinhold).