WATCH: Ex-Warren campaign volunteer spotted praising murderous ex-Iranian leader

Calla Walsh, a former volunteer for Sen. Elizabeth Warren’s presidential campaign and organizer for Sen. Ed Markey, praised the late Ayatollah Ali Khamenei in an Iranian state media interview, calling him the 'greatest anti-imperialist leader' of her lifetime. Walsh, who has worked on progressive campaigns in Massachusetts, appeared in the interview during coverage of Khamenei’s funeral, with an Iranian flag visible in the backdrop.