"Deputies responded to an audible alarm at Armageddon Gun Shop and found evidence of a break in and burglary. Video surveillance showed a white male suspect smashed the front door glass," Rock County Sheriff Robert D. Spoden said in a statement.
Jakubowski's is believed to be plotting an act of violence against government officials, ranging from police officers all the way up to US President Donald Trump.
Prior to the burglary, Jakubowski made a video of himself mailing a large envelope with a letter addressed to Donald Trump.
"Ya'll have no idea what's going to happen," he says on the video. "Revolution. It's time for change."
"You'll never forget this face, ever," viewers can hear the cameraman saying. Jakubowski made no attempt to conceal his face
"Basically, he's angry at all government officials, whether it's the president or local officials or whether it's law enforcement. He basically has a dislike for anyone that has authority or governmental power. We consider him to be armed and highly dangerous," Spoden said.
The Sheriff also disclosed some details on a document Jakubowski sent to Trump.
"When you look at his document that he wrote, it's really a long list of injustices he believes the government and society and the upper class have put forward onto the rest of the citizens," Spoden said.
"It's just an overview that he feels that government and law enforcement, in particular, are acting as terrorists and enslaving the people and creating this environment that he finds unacceptable," he added.
The FBI, the Bureau of Alcohol, Tobacco, Firearms and Explosives and the Secret Service are now together conducting a nationwide operation to apprehend Jakubowski. Anyone in possession of information about his whereabouts is advised not to approach the man, but instead to call 608-757-7911 (the Sheriff's Office) or 1-800-CALLFBI (225-5324).
