Worry spreads about country Putin may target next

US Secretary of State Antony Blinken expressed deep concern over the security of Moldova, a small European country with Russian-backed territory bordering Ukraine. Moldovan President Maia Sandu accused Russia of planning to destabilize the former Soviet republic, echoing a claim made by Ukrainian President Volodymyr Zelensky. CNN's Bianna Golodryga speaks with Moldovan journalist and author Paula Erizanu.