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.
Subscribe to the Need2Know newsletter [here.](https://theneed2know.com/)
California Governor Gavin Newsom is projected to keep his job. Around two-thirds of the votes have been reported, and roughly 64% of those votes are in favor of keeping Newsom as their governor.
Daniel Strauss, senior political correspondent at The New Republic, joined Cheddar's Opening Bell to discuss more about what Newsom's win means to both political parties moving into Midterm elections season.
The Department of Justice is suing Texas over the state's new abortion law that prohibits abortions after six weeks, well before many women even know they're pregnant. The lawsuit argues the law is unconstitutional under long-standing Supreme Court precedent. It was filed last week in federal court in Texas, but could go all the way to the high court within weeks. Josh Blackman, a constitutional law professor at South Texas College of Law Houston, discusses the DOJ lawsuit and what it could mean for other abortion laws across the country.
26 states have now fully vaccinated more than half of their population with Vermont, Connecticut, and Massachusetts fully vaccinating at least two-thirds of their residents. These three states are among the ones with the lowest new Covid-19 cases per capita, but in states with low vaccination rates, hospitals are filling up again.
Dr. Rob Davidson, ER doctor and executive director of Committee to Protect Health Care, joined Cheddar's Opening Bell to discuss more.
The Biden Administration has officially extended a ban on a Trump-era policy that prohibits traveling with a U.S. passport to North Korea. The extension is expected to last until August 2022. The ban was initially enforced after the death of Otto Warmbier, who entered a vegetative state while in North Korean custody. Advocates against the ban argue that it has caused crippling impacts on Korean Americans who have not been able to reunite with their families back home. Senior Fellow at The Foundation For Defense of Democracies Anthony Ruggiero joined Cheddar's News Wrap to discuss more.