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
Arthur Morris with the Australian cricket team in England in 1948 at Trent Bridge with a century under his belt. He held his position at the top of the order along with Barnes, while Brown played out of position in the middle order. Morris bowled three overs for four runs in the first innings as England were bowled out for 165 on the first day after winning the toss and electing to bat. During the innings, Morris took a reflex catch when Godfrey Evans hit a ball strongly, directly to him at short leg to leave England at 7/74. Australia survived the last 15 minutes on the first evening to reach