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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The Supreme Court appeared prepared Wednesday to uphold a Mississippi law that would ban almost all abortions after 15 weeks of pregnancy. The ruling is far from over, with Roe V. Wade at risk. Susan Rinkunas, senior reporter at Jezebel, joins Cheddar News to share the developments of the hearing.
The nine justices heard arguments Wednesday, around a Mississippi abortion law that bans the procedure after 15 weeks and appeared to lean toward upholding the law, while leaving uncertainty about the landmark precedent, Roe v. Wade. Kristin Ford, vice president of communications and research at NARAL Pro-Choice America joins Cheddar News to discuss.
Just about a week after being re-nominated, Federal Reserve Chair Jermone Powell is changing his tune. After nearly a year of referring to inflation as 'transitory,' Powell said he will retire the 'T' word as inflation remains elevated. Christopher Russo, Post-Graduate Research Fellow, Mercatus Center joined Cheddar's Opening Bell to discuss.
Airbnb has come under fire after an Axios report found that the rental company has properties available in China's Xinjiang region where the nation has been accused of committing genocide against Uyghur Muslims, demolishing their homes, and replacing them with tourist attractions.
With the emergence of the omicron variant, the U.S. is considering tightening international travel guidelines. The CDC said it might reduce the window for foreign travelers to submit a negative COVID-19 test from three days prior to one day before allowing entry.
Jill and Carlo cover the latest on Omicron, another school shooting in America and more. Plus, bidding farewell to 'transitory' inflation, and the controversy surrounding 'Lovely Bones' author Alice Sebold.
Disparities in tree coverage across America is a huge issue that affects air quality, heat exposure, and ultimately determines how resilient communities are against climate change. The Build Back Better Act is allocating $2.5 billion to boost 'tree equity.' Lemir Teron, assistant professor at SUNY College of Environmental Science and Forestry, joins Cheddar News to explain why this is a priority for Democrats today.
