2003 ricin letters lethal dose of ricin in humans provided that exposure is from injection or inhalation. Ricin is easily purified from castor-oil manufacturing waste. It has been utilized by various states and organizations as a weapon, being most effective as an assassination weapon, notably in the case of the 1978 assassination of Bulgarian dissident Georgi Markov. On January 4, 2004 new federal transportation rules took effect which directly affected the over-the-road trucking industry in the United States. The rules took effect with a 60-day grace period and were aimed at reducing fatigue related accidents and fatalities. Called the most far-reaching rule changes
London Waterloo station all official documentation. It has the station code WAT. It is in the London Borough of Lambeth on the south bank of the River Thames, close to Waterloo Bridge and northeast of Westminster Bridge. The main entrance is to the south of the junction of Waterloo Road and York Road. It is named after the eponymous bridge, which itself was named after the Battle of Waterloo, a battle that occurred exactly two years prior to the opening ceremony for the bridge. Several London bus routes, including 1, 4, 26, 59, 68, 171, 176, 188, 507, 521 and RV1 all stop