Effective August 31, 2009, Direct Observation collections are mandatory for all DOT Return-to-Duty and Follow-Up drug testing. On May 15, 2009, the United States Court of Appeals for the District of ...

Healthcare workers under direct observation perform hand hygiene events nearly three times more often every hour than those not under observation, according to a study published in Infection Control ...

In a 4-3 decision the Ohio Supreme Court recently held that the privacy of an at-will employee is not invaded when the employee is required to produce a urine sample while being monitored by a ...

Some galaxies eject powerful streams of charged particles—jets—from their centers into space. The prominent jet of Messier 87 (M87) in the constellation Virgo is visible over distances of 3,000 ...