Including an anecdote from finding a radioactive rock in the school in 1999:
"But when the teacher moved to an unremarkable, slate-gray, grapefruit-sized rock, the Geiger counter erupted like an alarm clock, sending the tiny gauge on the device to whiz to the highest reading levels, Gallo said."
(My hometown, but did not attend the high school, AMA)
Including an anecdote from finding a radioactive rock in the school in 1999:
"But when the teacher moved to an unremarkable, slate-gray, grapefruit-sized rock, the Geiger counter erupted like an alarm clock, sending the tiny gauge on the device to whiz to the highest reading levels, Gallo said."
(My hometown, but did not attend the high school, AMA)