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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Amazon founder Jeffrey Bezos took to the stage at the U.N.'s COP26 Climate Summit to unveil a new plan to combat climate change, but some say it might do more harm than good. Justine Calma, Science Reporter at The Verge, joined Cheddar to discuss.
Rep. Ritchie Torres of New York talks about the importance of the historical Build Back Better Act and how these bills could help millions of Americans across the country.
Pfizer has asked the FDA to expand authorization of COVID booster shots for all adults. The agency is expected to grant the request in the coming weeks, allowing vaccinated Americans as young as 18 to get boosted before the holidays. Dr. Bayo Curry-Winchell, Regional Clinical Director at Carbon Health, joined Cheddar to discuss.
The Justice Department has filed a lawsuit to block Penguin Random House from acquiring its rival Simon & Schuster. The DOJ hopes this will block the merger, which it says would ultimately hurt authors and consumers nationwide. Barry C. Lynn, executive director of the Open Markets Institute, joined Cheddar to explain what the lawsuit signals about the Biden administration's approach to cracking down on antitrust, and why Amazon might be next.
The major markets took a breather Tuesday, with the Dow, S&P, Nasdaq, and Russell 2000 all finishing lower after notching record closes on Monday. Rhys Williams, Chief Strategist at Spouting Rock Asset Management, joins Cheddar News' Closing Bell, where he provides his biggest takeaways from the day's activity.
The U.S. economy added 531,000 jobs in the month of October, painting a better picture of the economy that analysts had expected. Jared Bernstein, Council of Economic Advisers Member for President Biden joined Cheddar's Opening Bell to discuss.
Election Day 2021 is in the books, and it wasn't a pretty picture for Democrats. Governor Phil Murphy narrowly won re-election in New Jersey and Republican Glenn Youngkin upset Democrat Terry McAuliffe in Virginia, with many other disappointing losses for the left. Meridith McGraw, national correspondent for Politico, breaks down the key takeaways from this year as the nation looks ahead to the 2022 midterms.
Markets opened higher to kick off the week as investors continue to digest the better-than-expected jobs report, which showed 531,000 new jobs created in October. Ken Johnson, CFA, Investment Strategy Analyst joined Cheddar's Opening Bell to break down his early market insights.