"How South Koreans are responding to pressure on North Korea from Trump" PBS NewsHour 9/5/2017

Excerpt

SUMMARY:  South Korea conducted more military drills Tuesday, the latest to deter North Korea after its nuclear test on Sunday.  But there are growing concerns about U.S.-South Korea relations, as President Trump pushes South Korea to get tougher, threatening a trade deal and potentially driving a wedge between the two allies.  William Brangham reports on the tensions rising with the Korean peninsula.