A joint investigation by AR and PBS has uncovered a complex smuggling operation involving the theft and sale of Ukrainian grain stolen by Russia, generating over half a billion dollars to fund Putin's war machine. The investigation, which tracked over 30 ships transporting grain from Russian-occupied Ukrainian territories to ports in Turkey, Syria, Lebanon, and other countries, found that large businessmen and state companies of Russia and Syria were involved in the grain export. The false declarations and cover-ups used in this operation are considered potential war crimes. This investigation will be featured in an upcoming documentary, "Putin's Attack on Ukraine: Documenting War Crimes," which is set to premiere on PBS on October 25.