2018 russian spy poisoning

Alleged Russian spy Butina cooperating ahead of plea hearing

Alleged Russian spy Maria Butina has been offering investigators information on the American she conspired with to infiltrate US political circles and the Russian official who directed her activities, as she prepares to make her guilty plea official on Thursday, according to a person familiar with the matter.

UK intelligence officials: Putin approved Skripal attack

The UK has assessed that the brazenness of the attacks that killed one Briton and sickened a former Russian spy and his daughter — including the amount of nerve agent used — point to approval by Russian President Vladimir Putin himself, two officials familiar with the matter told CNN.

Russia fails to meet chemical weapons deadline

The State Department told lawmakers Tuesday that Russia failed to certify that it is not using chemical weapons, missing a deadline set back in August after the poisoning of a former Russian spy and his daughter in the United Kingdom earlier this year.