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/)
The U.S. Department of Agriculture announced a nearly $11 billion investment on Tuesday to help bring affordable clean energy to rural communities throughout the country.
Top executives at Silicon Valley Bank and Signature Bank largely avoided taking responsibility for their banks’ dramatic failures at a Senate hearing Tuesday.
The head of the artificial intelligence company that makes ChatGPT will testify before Congress as lawmakers call for new rules to guide the rapid development of AI technology.
Florida Gov. Ron DeSantis on Monday signed a bill that blocks public colleges from using federal or state funding on diversity programs, addressing a concern of conservatives ahead of the Republican governor's expected presidential candidacy.
A special prosecutor found that the FBI rushed into its investigation of ties between Russia and Donald Trump's 2016 campaign and relied too much on raw and unconfirmed intelligence as he concluded a four-year probe that fell far short of the former president's prediction that the “crime of the century" would be uncovered.
North Carolina Gov. Roy Cooper vetoed a bill passed by state lawmakers that would ban most abortions after 12 weeks.
U.S. Rep. Gerry Connolly of Virginia says a man with a baseball bat walked into his Fairfax office, asked for him, and then assaulted two members of his staff.
Thanks to recent advances in artificial intelligence, tools that can create lifelike photos, video and audio are now cheap and readily available.
In front of an exuberant crowd, North Carolina’s Democratic governor vetoed legislation Saturday that would have banned nearly all abortions in his state after 12 weeks of pregnancy.
Turkey’s presidential elections appeared to be heading toward a second-round runoff on Monday, with President Recep Tayyip Erdogan, who has ruled his country with a firm grip for 20 years, leading over his chief challenger, but falling short of the votes needed for an outright win.
