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Latest Bart Graves Stories

2006-05-02 00:22:37

PHOENIX, Arizona (Reuters) - A female corrections officer was being held hostage by a male inmate late Monday inside a medium-security unit at a state prison in southern Arizona, a prison official said. Negotiations aimed at freeing the officer have been on-going since the unidentified inmate took her hostage at about 4:30 p.m. local time at the Santa Rita Unit, one of 10 units at the Arizona State Prison Complex-Tucson, said Bart Graves, a prison spokesman. The complex is about 10...


Word of the Day
tesla
  • The unit of magnetic flux density in the International System of Units, equal to the magnitude of the magnetic field vector necessary to produce a force of one newton on a charge of one coulomb moving perpendicular to the direction of the magnetic field vector with a velocity of one meter per second. It is equivalent to one weber per square meter.
This word is named for Nikola Tesla, the inventor, engineer, and futurist.