Lawyer: Killed Kremlin critic worked for UK spies

LONDON (AP) — Alexander Litvinenko, the former Russian agent-turned-Kremlin critic, was a “registered and paid” agent working for Britain’s foreign intelligence agency when he died after being mysteriously poisoned, a lawyer representing his widow told an official hearing Thursday. Another lawyer said the U.K. has evidence the Russian government was behind Litvinenko’s death.

The 43-year-old Russian died in November 2006 after drinking tea laced with the rare radioactive isotope polonium-210 at a London hotel. Six years later, British authorities are reopening investigations into the shocking circumstances of his death.