Park Sang-hak years in prison. He was also ordered to pay 11.75 million Won in fines (about $10,000 USD ), which was the same amount he had been promised for assassinating Park. "The Independent" also pointed out that the assassination plot was “reminiscent of the Cold War killing of Bulgarian dissident Georgi Markov, who was stabbed with a ricin-tipped umbrella in London in 1978.” In May 2013, Park was presented with the Václav Havel Prize for Creative Dissent by the Human Rights Foundation. Park Sang-hak Park Sang-hak is a North Korean democracy activist and is the chairman of Fighters for a Free
Ricin would generate enough heat to denature it. Once deployed, an area contaminated with ricin remains dangerous until the bonds between chain A or B have been broken, a process that takes two or three days. In contrast, anthrax spores may remain lethal for decades. Jan van Aken, a German expert on biological weapons, explained in a report for The Sunshine Project that Al Qaeda’s experiments with ricin suggest their inability to produce botulinum or anthrax. A biopharmaceutical company called Soligenix, Inc. has licensed an anti-ricin vaccine called RiVax™ from Vitetta et al. at UT Southwestern. The vaccine is safe and