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
When the War Was On with "Everybody Help the Boys Come Home" (1927) by William and Versey Smith, husband and wife. The other side of that record by the Smiths is "When That Great Ship Went Down", which relates to the sinking of RMS "Titanic". Johnson recorded his only other song on a temporal subject, "God Moves on the Water" (about the "Titanic" disaster), on the same day as he recorded "When the War Was On". It therefore seems likely that he knew that record. When the War Was On "When the War Was On" is a call and response blues song recorded in 1929