Can Europe arm Ukraine now that US has halted military aid?

U.S. President Donald Trump ordered a "pause" Monday to military aid shipments to Ukraine with immediate effect, which his administration said was aimed at forcing all sides to peace talks. As Henry Ridgwell reports from London, European leaders have said it is vital to continue weapons shipments to Kyiv — but there are doubts over how long Ukraine can keep on fighting. Anna Chernikova contributed.