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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As the US braces for the what's the follow after the end of the Title 43 pandemic-related restrictions, experts discuss the ramifications with Cheddar News.
A man who kept a chokehold around the neck of an agitated fellow passenger in the New York City subway has turned himself in on a manslaughter charge.
New York State Senator John Liu spoke with Cheddar News about Asian-American representation in politics, his bill to make Asian-American history mandatory in schools, and the ongoing hate crimes against his community. State Sen. Liu also discussed the debate over student loan forgiveness and gave his take on artificial intelligence in education.
The Senate Banking Committee held a hearing Thursday on the cannabis bill the Secure and Fair Enforcement (SAFE) Banking — a first step toward what advocates hope will be a full vote on the Senate Floor.
New blood donations rules will allow sexually active gay and bisexual men in monogamous relationships to give in the FDA guidelines ease decades-old restrictions put in place to protect the blood supply from HIV.
During a contentious CNN town hall Wednesday night, former President Donald Trump dug in on his lies about the 2020 election, downplayed the violence on Jan. 6, 2021, and repeatedly insulted the woman whom a civil jury this week found him liable of sexually abusing and defaming.
Criminal defense attorney Tamara Holder joined Cheddar News to break down the charges that New York Republican Congressman George Santos is facing. "When the feds come after you -- and this is for anyone, a politician or not -- they generally have already built their case before they indict you," Holder said, regarding the timeline of Rep. Santos' arrest.
Officials in Missouri's largest city are moving to declare it a sanctuary for people seeking or providing gender-affirming care, defying state officials who are intent on banning it for minors and restricting it for adults.
The Biden administration on Thursday will begin denying asylum to migrants who arrive at the U.S.-Mexico border without first applying online or seeking protection in a country they passed through.
Federal health advisers said Wednesday that a decades-old birth control pill should be sold without a prescription, paving the way for a likely U.S. approval of the first over-the-counter contraceptive medication.
