State of the Union: Political polarization worsens in US?

When he took office, U.S. President Donald Trump promised to heal divisions in the U.S. But a year later, surveys show the gulf between Democrats and Republicans is wider than ever. So can they ever find unity? CGTN’s Owen Fairclough reports from Philadelphia, the city famed for bringing the United States together.


(Source: CGTN America, https://www.youtube.com/watch?v=Ms2Xebf03A4)