RADIOACTIVE CLOUDS OF DEATH OVER UTAH

From 1950 to the 1958 moratorium on atmospheric testing, the Atomic Energy Commission detonated over 100 atomic bombs at the Nevada Test Site. The inhabitants of St. George, Utah--the so-called downwinders--were repeatedly in the fly zone of these toxic, windblown clouds--so much so that St. George became known nationwide as Fallout City, USA.

In the fall of 1979, Stewart Udall, along with a team of lawyers, came to St. George to announce plans for a class-action lawsuit against the United States because the local people were struggling with...