Helen Caldicott
Videos 2
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World, ScienceAir Date 04/14/1992
Dr. Helen Caldicott on her book, "If You Want to Heal this Planet." -
Sports, Health, ScienceAir Date 04/14/1992
Racers discuss NYC's Marlboro Grand Prix; ocean explorer Robert Ballard; anti-nuclear activist Helen Caldicott; Ron Johnson on AIDS.