These are the headlines you Need2Know:
* **Trump Threatens Iran on Twitter:**
President Trump lashed out against Iranian President Hassan Rouhani late Sunday, warning him -- in an all-caps [tweet](https://twitter.com/realDonaldTrump/status/1021234525626609666) -- to "never, ever threaten the United States again or you will suffer the consequences the likes of which few throughout history have ever suffered before." His tweet comes in response to Rouhani's warning to Trump that "war with Iran is the mother of all wars." Read the details on [NPR.](https://www.npr.org/2018/07/23/631454795/trump-to-irans-president-never-ever-threaten-the-u-s-again)
* **Deadly Shooting in Toronto:**
Two people died and a dozen others were wounded in Toronto after a shooter opened fire in a popular neighborhood late Sunday. Neither of the victims has been identified. Authorities say the gunman is also dead, and they are now investigating the motive behind the shooting. Read the latest on [CNN.](https://www.cnn.com/2018/07/22/americas/toronto-restaurant-shooting/index.html)
* **Mourning Boat Accident Victims:**
The 17 victims of the duck boat accident in Missouri were remembered in a service on Sunday near the site of the accident. The memorial came as federal investigators are examining the boat's black box and video footage. Read more at [CBS News.](https://www.cbsnews.com/news/branson-community-mourns-missouri-duck-boat-victims-today-2018-07-22/)
* **Italian Wins the British Open:**
Francesco Molinari claimed the Claret Jug on Sunday, becoming the first Italian to win a major. He outlasted Tiger Woods, Jordan Spieth, Rory McIlroy and others to secure the prize. Read more at [BBC.](https://www.bbc.com/sport/golf/44918313)
Cheddar's Hope King 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.
