These are the headlines you Need2Know:
* **Demonstrators Stop Traffic in Chicago:**
At least 200 people marched down Chicago's Lake Shore Drive on Thursday to protest gun violence. The crowd marched to Wrigley Field before the Cubs game. More than 300 people were killed in Chicago this year – more than any other city in the U.S. For more on this story, [click here](https://www.usatoday.com/story/news/2018/08/02/chicago-protest-rahm-emanuel-wrigley-field-lake-shore-drive/890869002/).
* **The Search for Mollie Tibbetts Continues:**
The University of Iowa student has been missing for two weeks. Tibbetts was last seen in late July at her boyfriend's home in Brooklyn, Iowa. Her parents said they believe their daughter was kidnapped, and they think she is still alive. Tibbetts's family has offered a $172,000 reward. For details, [click here](http://www.chicagotribune.com/news/nationworld/midwest/ct-missing-iowa-student-mollie-tibbetts-20180802-story.html).
* **JUUL Labs Responds to the FDA:**
The largest e-cigarette company in the U.S. responded to concerns Thursday from the FDA that underage teens are abusing the product. JUUL, which produces "flavorful" nicotine pods, acknowledged that teens are using its e-cigarettes, but vowed to address the problem. For the latest, check out [Engadget](https://www.engadget.com/2018/08/02/juul-bluetooth-e-cigs-lock-out-teen-smokers/).
* **Trump Endorses Candidate, Touts Diplomacy Skills:**
President Trump endorsed the Republican Lou Barletta for state Senate on Thursday at a rally in Wilkes-Barre, Penn. Trump quickly changed the subject to diplomacy, citing his dealings with North Korea and asking the crowd, “What ever happened to diplomacy?” For more on the rally, check out the [Washington Post](https://www.washingtonpost.com/politics/in-pennsylvania-trump-tries-to-rally-supporters-behind-gop-senate-candidate/2018/08/02/260175bc-9662-11e8-810c-5fa705927d54_story.html?utm_term=.bf1aad18ce29).
Cheddar's Jill Wagner gets into the latest.
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Instagram CEO Adam Mosseri faced a bipartisan Congressional grilling this week as the Senate inquired about safety practices for protecting the mental wellbeing of young people on the platform. Sen. Marsha Blackburn (R-Tenn.) joined Cheddar to talk about the hearing and how she was disappointed in Instagram coming unprepared with relevant information or documents. Blackburn also offered concern that the platform could continue with building a kids-only version despite having drawn significant opposition from the public.
The Great Resignation has shown some signs of slowing in October with the number of those who quit their jobs falling by 4.7 percent to 4.16 million. This comes as worker strikes and calls for unionization ramp up. Jane Oates, president at WorkingNation joined Cheddar's "Opening Bell" to discuss the implications.
U.S. markets opened lower despite positive jobs data, which saw weekly claims drop to a 52-year low. Kevin Nicholson, Co-CIO Global Fixed Income, RiverFront Investment Group joined Cheddar's Opening Bell to discuss the labor market, inflation, and the impact of the Omicron variant on global markets.
A packed Thursday pod: Carlo and Baker cover the latest developments in the Ghislaine Maxwell, Jussie Smollett and Elizabeth Holmes trials. Plus, Dems are losing the Hispanic vote, Boris Johnson in trouble again, and is it possible that Adele has peaked?
Jim Bruderman, Vice Chairman at 1879 Advisors, joins Cheddar News' Closing Bell, where he says investors experienced a 'panic attack' last week with the spread of the Omicron variant and the Fed's tapering plans. As a result, he says we're now seeing stocks climb due to a growing comfort level toward both developments.
Adam Mosseri, head of Instagram, faced withering questions on Capitol Hill about the reports the social media app was aware of the severe mental health impacts it was having on teenage girls. Karen Kornbluh, the director of digital innovation and democracy for the German Marshall Fund, joined Cheddar to discuss the rare show of bipartisan outrage on display at the Senate hearing. "The senators came really loaded for bear on both sides of the aisle," she said. Kornbluh explained how senators like Richard Blumenthal (D-Conn.) set up fake Instagram accounts with teen girl profiles in order to research the effects firsthand.
The Biden administration will not send an official U.S. delegation to the 2022 Winter Olympics in Beijing as a statement against China's "ongoing genocide and crimes against humanity in Xinjiang." Weifeng Zhong, senior research fellow at George Mason University's Mercatus Center, joins Cheddar News to discuss the boycott.
