These are the headlines you Need2Know:
* **Possible Remains of U.S. Servicemen Killed in Korean War Arrive Home:**
Vice President Mike Pence oversaw a ceremony Wednesday in Hawaii as the possible remains of 55 soldiers killed during the Korean War were repatriated. It could take years to identify the soldiers: there was only a single set of dog-tags among the remains, which were mostly just bones. The return of the remains was the result of a promise North Korea's Kim Jong-un made to President Trump at their summit meeting in Singapore in June.
* **Trump Considering More U.S. Tariffs:**
President Trump has threatened to more than double tariffs on $200 billion worth of Chinese goods. Advisers reportedly told the President the increased tariffs would make Beijing more likely to negotiate on trade. But a Chinese official said they won’t respond to U.S. “blackmail.” For more, [click here](https://www.usatoday.com/story/news/politics/2018/08/01/donald-trump-threatens-more-than-double-china-trade-tariffs/882232002/).
* **Wildfires Burn California Towns and Government Pockets:**
As wildfires wreak havoc throughout Northern California, Governor Jerry Brown warned residents that these destructive fires are "the new normal." It will cost the state nearly $125 million to battle more than two dozen fires ragingーthat's more than a quarter of the state's annual firefighting budget. There’s also concern about the air quality beyond the areas of the fires. For more on the story, check out the [LA Times](http://www.latimes.com/local/lanow/la-me-ln-california-fires-20180801-story.html).
* **Ohio State Coach Urban Meyer Put on Paid Leave:**
With the football season set to begin soon, the university put its coach on paid administrative leave as it investigates what he knew about an alleged domestic violence incident involving Zach Smith, one of Meyer's former assistant coaches. Smith's wife Courtney spoke to Stadium. Watch her interview [here](https://twitter.com/WatchStadium/status/1024690700217200640).
* **The United States of Tweeting:**
The special counsel Robert Mueller plans to further investigate possible obstruction of justice in regards to President Trump's tweets. Trump called for Attorney General Jeff Sessions to end Mueller's investigation into possible collusion with Russia during the 2016 presidential campaign. Rudy Giuliani, the president's lawyer, said on Wednesday,
“we believe that the investigation should be brought to a close.” [Here](https://www.washingtonpost.com/news/the-fix/wp/2018/08/01/mueller-is-looking-at-trumps-tweets-for-obstruction-of-justice-and-trump-just-handed-him-more-potential-evidence/?utm_term=.c4eac57270cb) are some of Trump's tweets.
Cheddar's Hena Doba gets into the latest.
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Apple has taken down an app that uses crowdsourcing to flag sightings of U.S. immigration agents after coming under pressure from the Trump administration.
Former Cisco Systems CEO John Chambers learned all about technology’s volatile highs and lows as a veteran of the internet’s early boom days during the late 1990s and the ensuing meltdown that followed the mania. And now he is seeing potential signs of the cycle repeating with another transformative technology in artificial intelligence. Chambers is trying take some of the lessons he learned while riding a wave that turned Cisco into the world's most valuable company in 2000 before a crash hammered its stock price and apply them as an investor in AI startups. He recently discussed AI's promise and perils during an interview with The Associated Press.
Tesla reported a surprise increase in sales in the third quarter as the electric car maker likely benefited from a rush by consumers to take advantage of a $7,500 credit before it expired on Sept. 30. The company reported Thursday that sales in the three months through September rose 7% compared to the same period a year ago. The gain follows two quarters of steep declines as people turned off by CEO Elon Musk’s foray into right-wing politics avoided buying his company’s cars and even protested at some dealerships. Sales rose to 497,099 vehicles, compared with 462,890 in the same period last year.
OpenAI could now be the world’s most valuable startup, ahead of Elon Musk’s SpaceX and TikTok parent company ByteDance, after a secondary stock sale designed to retain employees at the ChatGPT maker. Current and former OpenAI employees sold $6.6 billion in shares to a group of investors, pushing the privately held artificial intelligence company’s valuation to $500 billion, according to a source with knowledge of the deal who was not authorized to discuss it publicly. The valuation reflects high expectations for the future of AI technology and continues OpenAI’s remarkable trajectory from its start as a nonprofit research lab in 2015.
Tom’s Guide Editor-in-Chief Mark Spoonauer breaks down Apple & Amazon's latest product drops—what's hot, what's hype, and what really matters for users.
Police in Northern California pulled over a self-driving Waymo taxi after it made an illegal U-turn. But without a driver behind the wheel, they could not issue a moving violation ticket.
With satellites already in orbit, defense contractor L3Harris is standing by to accelerate Trump's executive order. We take an inside look at the technology
Electronic Arts, the video game maker of “Madden NFL,” “The Sims,” and other popular titles, is being acquired and taken private for about $52.5 billion in what could become the largest-ever buyout funded by private-equity firms.
