*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).
Harley Rouda says he was a Republican and an independent before he sought to oust Congressman Dana Rohrabacher in Orange County, Calif., and win back control of Congress for Democrats. "There are a lot of people out there who would like to see this seat flipped," says Rouda, including many Republicans.
President Trump has proposed rolling back his predecessor's fuel efficiency standards. The move is effectively
an attack on states like California that set their own standards, says Dan Becker, director at Safe Climate Campaign.
PepsiCo CEO Indra Nooyi is stepping down after 12 years with the company. She helped push the soda giant into exploring healthier food and beverage options in light of changing preferences. Longtime Pepsi veteran Ramon Laguarta will replace Nooyi.
Disney, Fox, Snap, Dropbox, and others report earnings this week as earnings season winds down. Kristen Scholer and Nora Ali discuss what to expect from these quarterly results.
The trade war between the U.S. and China escalated even further after Chinese state media called out President Trump specifically, accusing him of extortion. Andrew Egger, reporter at The Weekly Standard, joins Cheddar to discuss.
The tech giants' decisions to block content by the conspiracy theorist Alex Jones may encourage other platforms to crackdown on his incendiary rhetoric, says Mashable's Heather Dockray. "The claims he's making have always been dangerous," Dockray says. "But they seem particularly paranoid as of late."
These are the headlines you Need2Know.
The Labor Department reported on Friday that the unemployment rate in the U.S. dropped to 3.9 percent and 157,000 new jobs were added in July. But while average hourly earnings rose 2.7 percent, Bankrate's Mark Hamrick points out that when inflation's factored in, workers are taking home less than a percent more in earnings.
These are the headlines you Need2Know.
Congressional candidate and former NFL linebacker Colin Allred says he received former President Barack Obama's endorsement in his bid to unseat the Republican incumbent Pete Sessions because he has run an inclusive campaign worthy of the Obama brand.
Mark Kaufman, science reporter at Mashable, discusses President Trump's surprising pick to lead the White House Office of Science and Technology Policy, atmospheric scientist Kelvin Droegemeier.
These are the headlines you Need2Know for Thursday.
