Impeachment inquiry pulls Ukraine into the spotlight
The growing impeachment inquiry questions are resonating in Ukraine. The country's top prosecutor said he will review several criminal cases, including some related to the owner of the company where Hunter Biden worked. There’s no evidence that Hunter or Joe Biden engaged in wrongdoing. President Trump's call to investigate the Bidens has also catapulted Ukraine's president, a former comedian with little political experience, into the spotlight. Roxana Saberi reports.