*By Christian Smith*
South Koreans responded with a mix of optimism and worry Tuesday after President Trump announced he would suspend joint military exercises with South Korea as Kim Jong-un considers how to dismantle North Korea's nuclear arsenal.
President Moon Jae-In of South Korea [watched on TV and smiled](https://www.facebook.com/KoreaClickers/photos/rpp.181274814520/10156484091904521/?type=3&theater) as the American president and the North Korean leader met in Singapore. But Trump's unexpected announcement that he would stop joint military drills made some of America's allies in South Korea uneasy, according to Martyn Williams, editor at NorthKoreaTech.org.
"The right wing in South Korea is already not very pleased with these military drills stopping taking place," Williams said in an interview with Cheddar.
The president's statement, which appeared to be an off-the-cuff comment in a discussion with reporters after his meeting with Kim, was not part of the joint statement signed by the two leaders. The United States and South Korea conduct regular war games to prepare for the possibility of a conflict with North Korea, and there are about 28,500 U.S. troops stationed in South Korea.
Trump had said he hoped to strike a deal with Kim to eliminate North Korea's nuclear program, and touted the "very comprehensive" statement the leaders agreed to at the summit. But Williams said denuclearization will take more negotiations.
"I think it was a good first step, but what comes next is the most important thing," Williams said.
For full interview, [click here](https://cheddar.com/videos/the-winners-and-losers-of-the-north-korea-summit).
The banking system relies on public trust; unfortunately for Facebook's cryptocurrency ambitions, the social media Goliath doesn't have an abundance of it.
Rep. Tulsi Gabbard (D-Hawaii) adds her own critiques of Facebook's proposed digital currency Libra, and states that it's the responsibility of Congress to potentially break apart tech firms that appear to acquire too much power.
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Amid an investigation by Health Canada, CannTrust has halted sales of its cannabis and products. Although CannTrust's regulatory snag does not directly impact U.S. cannabis supply, Cowen analyst Jaret Seiberg said that any turbulence in Canada's nascent industry could be cause for concern for its neighbor to the south.
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These are the headlines you Need 2 Know for Tuesday, July 16, 2019.
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To boost voter participation, Nevada launches telecaucus to allow people to vote over the phone. Shelby Wiltz, Nevada Dems caucus director, joins Cheddar to talk about the caucus process and voter participation in 2020.
After President Trump issued a thread of xenophobic tweets calling on four Congresswomen of color to "go back" to where they came from, he defended his comments again on Twitter and in remarks to reporters at the White House.
These are the headlines you Need 2 Know for Monday, July 15, 2019.
