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TIME: Almanac 1990s
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Time_Almanac_1990s_SoftKey_1994.iso
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1993-04-15
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<text id=90TT2443>
<link 93HT0771>
<link 90TT2058>
<title>
Sep. 17, 1990: American Notes:Space
</title>
<history>
TIME--The Weekly Newsmagazine--1990
Sep. 17, 1990 The Rotting Of The Big Apple
</history>
<article>
<source>Time Magazine</source>
<hdr>
NATION, Page 55
American Notes
SPACE
Tune In Next Leak
</hdr>
<body>
<p> Less than an hour after engineers began pumping 385,000 gal.
of highly explosive liquid hydrogen into the fuel tank of the
space shuttle Columbia, the countdown was halted and the flight
scrubbed--for the third time in just over three months. "We
do not consider that the vehicle is safe to fly," declared
shuttle director Robert Crippen, who earlier this summer
grounded the entire fleet when leaks turned up in the shuttle
Atlantis as well. NASA has not been able to get a shuttle off
the ground since April, when it launched the now crippled
Hubble telescope. Though shuttle engineers once talked of 24
flights a year, so far NASA has managed only three in 1990.
</p>
<p> Engineers have tried to fix the plumbing between the shuttle
and its huge external tank, but the leaks keep turning up in
different places. "My first reaction was frustration," said
shuttle scientist Ed Weiler, "but my next thought was `My God,
I'm glad they stopped; some of my friends are aboard.'"
</p>
</body>
</article>
</text>