Polish prosecutors charge man with plot to kill PM Tusk, defense minister

Polish authorities arrested 66-year-old Krzysztof N. on Sunday after security services flagged an 'extremely serious' threat; homemade explosives were found in his home. He faces nine charges, including conspiring to kill government officials with explosives. The plot appears to be an isolated domestic extremist threat, but the high-profile targets and explosives suggest a credible security concern.