A former instructor from Missouri has been sentenced to 12 years in jail for attempting to purchase a lethal chemical weapon on the darkish internet as a part of a plot to kill a girl who had damaged up with him.
Jason Siesser, 46, of Columbia, was handed his punishment on Tuesday in Jefferson Metropolis’s federal court docket, prosecutors stated in a information launch.
In August, Siesser pleaded responsible to 1 depend of trying to accumulate a chemical weapon and one depend of aggravated identification theft.
Former Missouri instructor Jason Siesser, 48, was sentenced to 12 years in jail after pleading responsible to trying to accumulate a chemical weapon and aggravated identification theft
Investigators stated Siesser tried twice in 2018 to purchase chemical dimethylmercury, able to killing tons of, utilizing Bitcoin on the darkish internet.
Siesser instructed the vendor: ‘I plan to make use of it quickly after I obtain it.’
He’s accused of inserting the order within the identify of a juvenile in his care with out permission, however authorities stated he was the one that accepted the bundle he thought contained the chemical when it was delivered.
Authorities stated the quantity Siesser sought would have been sufficient to kill as many as 300 individuals.
Legislation enforcement officers carried out a search warrant after supply of the bundle, which contained a innocent, inert substance.
Investigators discovered the bundle on a prime of a shelf in Siesser’s storage, in addition to earlier delivered packages containing the toxin cadmium arsenide, a poisonous compound, which could be lethal if ingested or inhaled; cadmium steel and hydrochloric acid.
Siesser lived and labored at this group residence for teens in Columbia, Missouri, and used the identification of a juvenile to order the lethal chemical
A search of Siesser’s residence had turned up writings that prosecutors stated articulated his heartache, anger, and resentment over a breakup, and a need for the one that triggered the heartache to die.
‘They are saying I ought to let it go however my hatred’s simply too robust,’ Siesser wrote, in line with an affidavit. ‘Letting go of anger is the appropriate factor nevertheless it makes me really feel so robust I dream about your ending You fritter away in flames You suffocate by yourself blood Your soul utterly drained.’
In one other word he wrote partially: ‘Our early ending was all mistaken. You discarded me like trash however look how I bought robust… The darkness that consumes me will overflow sooner or later. You have been there to show me one thing I already knew Now it’s my flip to show you a lesson full of ache Your life is forfeit, flushed down the drain.’
In accordance with the charging paperwork, Siesser had two relationships with girls that left him brokenhearted.
Siesser was married to a girl and lived together with her within the Netherlands till 2012. After years of separation, Siesser and his spouse divorced in 2017 when he met one other girl in Columbia, Missouri.
When federal brokers raided Siesser’s residence, they discovered writings that expressed heartache, anger, and resentment over a breakup
Though they’d solely three dates, Siesser felt a powerful connection together with his new girlfriend, and when she abruptly broke off the connection with him, Siesser was depressed for six months and sought counselling.
The affidavit states that Siesser wrote fictional tales about males exacting vengeance on ex-girlfriends. In a single story, a person used a fertilizer spreader to lace a girl’s yard with asbestos, which finally killed her many years later. In one other story, a person locked a girl in scuba gear in a submerged field so she would die when her oxygen tank was depleted.
The juvenile, whose identify Siesser used to buy the poisonous chemical compounds, revealed in an interview with federal brokers that the person had instructed him he ‘wished to be an murderer and killed those that had wronged him prior to now,’ together with his ex-wife and ‘others.’
Prosecutors had beforehand stated that they didn’t imagine a public assault was deliberate.
Siesser’s legal professional instructed the New York Instances that the 48-year-old, a former instructor and had served within the army, has been battling psychological well being issues and expressed regret.
A LinkedIn web page related to Siesser revealed that he served within the US Military for 4 years, later labored in buyer help in The Netherlands, and most not too long ago taught social research at a highschool in Higbee, Missouri.