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Copyright 1999 The Atlanta Constitution  
The Atlanta Journal and Constitution

January 7, 1999, Thursday, CONSTITUTION EDITION

SECTION: NEWS; Pg. 17A

LENGTH: 601 words

SERIES: Home

HEADLINE: NATION IN BRIEF;
Nuclear blast traces found in groundwater

BODY:


Traces of plutonium from a test blast in the Nevada desert migrated nearly a mile through groundwater, according to a study that prompted the government to recalculate slightly the risks that would be posed by an underground nuclear waste storage site. Scientists said the amount of radioactivity that can move in this fashion is too small to endanger the public, and the U.S. Energy Department, in reassessing the risks of the government's proposed waste site beneath Nevada's Yucca Mountain, agreed.

Until recently, it was commonly believed that significant amounts of plutonium would not move through groundwater because the element dissolves at a very low rate and attaches strongly to any rocks it touches. But in a study published Wednesday in the journal Nature, researchers confirmed suspicions that plutonium can hitch a ride on colloids, or particles of debris suspended in water. Scientists from Lawrence Livermore National Laboratory in California and Los Alamos National Laboratory in New Mexico looked at a 30-year-old nuclear blast that reached below the water table at the Nevada Test Site, where the United States conducted 828 underground nuclear tests between 1956 and 1992.
Aide to bin Laden indicted in N.Y. A top aide to Osama bin Laden, the man accused of masterminding the U.S. Embassy bombings in Africa, was indicted in New York Wednesday, joining 11 others accused of a conspiracy against the United States. Mamdouh Mahmud Salim, 40, a native of Sudan who is believed to be of Iraqi descent, was indicted by a grand jury in U.S. District Court in Manhattan. Salim remains held without bail in the Metropolitan Correctional Center.
Deal could end desegregation order A tentative deal was reached Wednesday that would bring an end to court-ordered desegregation in Missouri and still allow busing to continue for St. Louis schools. The St. Louis desegregation plan is the result of a 1972 lawsuit filed by parents of black students and the National Association for the Advancement of Colored People.
Sheriffs with warrants search newsrooms Sheriff's deputies armed with search warrants raided Reno, Nev.'s three television stations and its newspaper on Wednesday for copies of an interview with a man accused of opening fire on Interstate 80.
N.H. confectioner recalls chocolates Lindt & Sprungli Inc. of Stratham, N.H., is recalling some chocolate products because they may contain undeclared traces of peanut butter or hazelnuts. The products pose the risk of a life-threatening reaction if eaten by someone allergic to nuts. The candy is sold in eight states in the Northeast and in Virginia and Maryland.
7 surviving octuplets breathing on their own All seven of the surviving Houston octuplets were breathing on their own Wednesday after Gorom Louis, who underwent abdominal surgery Dec. 26, was taken off a ventilator. Her four sisters and two brothers were being breast-fed by their mother, Nkem Chukwu. Gorom continued to be fed intravenously. All of the babies remained in critical but stable condition. Odera, a girl who weighed less than a pound at birth, died a week after she was born Dec. 20.
Molestation inspired by television show? Two teenage brothers were charged in Miami with sexually molesting their 8-year-old half sister after claiming they got the idea from watching an episode on incest on ''The Jerry Springer Show.'' The boys, ages 13 and 15, were arrested Dec. 11 by police in nearby Hollywood and charged with sexual battery and lewd and lascivious acts. Police said the older boy confessed to having intercourse with the girl.


LOAD-DATE: January 8, 1999




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