Word: kerrs
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Karen Silkwood was a $4-an-hour technician at Kerr-McGee Corp.'s Cimarron River plutonium plant about 30 miles north of Oklahoma City. The facility makes plutonium pellet fuel rods for the breeder reactor, a second-generation nuclear power plant now being developed. Silkwood was one of the most active members of local 5-283 of the Oil, Chemical and Atomic Workers Union. She was deeply concerned about how plutonium was handled. And with good reason. Inhalation or swallowing of a few specks of the radioactive element can result in cancer. Exposure to slightly greater quantities can cause...
...Though Kerr-McGee installed safeguards to protect its employees from the hazards of plutonium, Silkwood was critical of the plant's health and safety procedures. Last September, in testimony before the AEC, she complained about unsafe working conditions. In early November, she became living proof of those dangers. On two consecutive days, as Silkwood was leaving work, sensitive plant monitors detected that she was slightly contaminated by radioactivity. She was promptly scrubbed clean. Later, she brought in urine and fecal samples; they proved to be radioactive. On a third day, the monitors clicked when she entered the plant...
...person; I follow him around for days." Which is not lo say that the son of Artist Andrew Wyeth and grandson of Illustrator N.C. Wyeth ignores other subjects. At Wyeth's second one-man show in New York last week, many of the portraits presented at the Coe Kerr Gallery were of animals. Referring to his painting, Pig, Wyeth observed: "Pigs are very moody animals who have great depressions. In fact, a guy who raises pigs told me lo pul a radio near the animal with some soft music. The pig just stood there, kind of swaying...
...cost us time, money and lost observations," grouses Radio Astronomer Frank J. Kerr of the University of Maryland. What makes the situation even worse, he explains, is that the satellites use a portion of the radio spectrum especially important to radio astronomy. SMS-1, for instance, operates near the 18-cm. band, which is the natural wave length of hydroxyl, one of the first molecules discovered in space. It is from the signals of the hydroxyl molecule (which consists of one atom of hydrogen and one of oxygen) that radio astronomers have been learning about star formation and the nature...
...Kerr, who has been studying this new form of electronic pollution for the National Academy of Sciences, echoes the concern of his fellow radio astronomers: "We can perhaps live with one or two satellites, but if they put up 20 or 100 satellites that interfere in this way, it would be catastrophic...