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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Catching you up on what you need to know on March 30, 2022, with updates on what is happening in Kyiv, the FDA releases plans for a fourth dose of COVID vaccines, COVID subvariant BA.2 becomes dominant variant in the U.S., employees at Conde Nast form a union, and more.
Maine Sen. Susan Collins says she'll vote to confirm Judge Ketanji Brown Jackson, giving Democrats at least one Republican vote and all but assuring Jackson will become the first Black woman on the Supreme Court.
A NASA astronaut is back on Earth after a yearlong, record-setting spaceflight. He caught a Russian ride from the International Space Station on Wednesday with two cosmonauts.
Florida Governor Ron DeSantis has signed the controversial so-called ‘Don’t Say Gay' bill into law, banning classroom instruction on gender identity and sexual orientation in kindergarten through third grade. Gary Fineout, reporter at Politico, joins Cheddar News to discuss.
U.S. stocks closed Tuesday's session near session highs. The Dow Jones Industrial Average rose 350 points, after rising more than 400 points at its session high. Shares were also impacted positively by optimism around peace talks in Ukraine. Nancy Prial, Co-Chief Executive Officer & Senior Portfolio Manager of Essex Investment Management, joins Cheddar News' Closing Bell to discuss.
Sylvia Jablonski, CIO at Defiance ETFs, breaks down the factors leading to the market's strong start to the week and discusses what investors should be focusing on when it comes to the Russian invasion of Ukraine and inflation.
Bitcoin surged to its highest level on Monday since January 2nd. The gains also come after a late Sunday rally for the cryptocurrency, when it surpassed the key price of $45,000, and also turned positive for 2022. Matt Hougan, CIO of Bitwise Asset Fund, joins Cheddar News' Closing Bell to discuss what is behind the recent rallies for Bitcoin and other cryptocurrencies.
Cross-border payments are big business, and crypto companies want in on the action, which means challenging established remittance services such as Western Union and MoneyGram.