The permissible exposure limit for ortho-toluidine is 5 parts per million in air, a threshold based on research conducted in the 1940s...

District Court Judge Curtis DeLapp was renowned for his hair-trigger temper. For almost a dozen years, DeLapp used his power to terrify...

Since 1973, at least 194 people have been freed from death row after evidence of innocence revealed that they had been wrongfully...