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/)
Stocks began the week closing at session lows on a day when bond yields rose and President Biden decided to stick with Jerome Powell as Fed Chair. Bryan Lee, Chief Investment Officer at Blue Zone Wealth Advisors, joins Cheddar News' Closing Bell, where he breaks down the day's activity and discusses what the Fed now needs to do going forward.
President Joe Biden announced Monday he is re-nominating Federal Reserve Chairman Jerome Powell after weeks of speculation that he would choose Democrat and Fed Governor Lael Brainard to fill the role. Biden could be looking for continuity as the U.S. continues to grapple with COVID-19 and high inflation, and investors could be on the same page: markets and treasuries ticked up after the White House made the announcement. MarketWatch Senior Reporter Greg Robb joins Cheddar News' Closing Bell to discuss Powell's re-nomination, what we can expect from the Fed's December meeting, whether it will speed up its taper timeline, and more.
President Joe Biden named Jerome Powell, initially appointed by President Trump, to keep his seat as the chair of the Federal Reserve on Monday amid the ongoing challenges of the pandemic, inflation, and unemployment. David Beckworth, a former international economist for the Treasury Department and a senior fellow with the Mercatus Center, joined Cheddar to discuss what he sees as the practicality of Biden's decision. "What Powell brings to the table is he's built up political capital with Republicans and Democrats," he said. "It's easy for him to get the job done. I think in one way he was the path of least resistance for the president."
In a surprise turn of events, Elizabeth Holmes took the stand in her own defense on Friday and is expected to continue her testimony later today. Holmes, who founded a blood testing start-up Theranos back in 2003, faces 11 counts of wire fraud as well as conspiracy to commit wire fraud. Aron Solomon, Chief Legal Analyst, Esquire Digital joined Cheddar's Opening Bell to discuss.
Jill and Carlo cover the developing story out of suburban Milwaukee, where a speeding SUV careened through a Christmas parade. Looters get more brazen in San Francisco, the missing Chinese tennis star resurfaces, and more.
Michael Tubbs, former Mayor of Stockton, California and author of 'The Deeper the Roots,' joined Cheddar Movers to talk all about his new memoir, and his ongoing fight to make meaningful change in his community.
The House narrowly passed President Biden's $1.7 trillion Build Back Better bill, the largest expansion of the social safety net in decades. The final vote was 220 to 213, with only one Democrat joining all Republicans in opposing the bill. It now heads to the Senate, where it faces an uncertain fate. Jennifer Haberkorn, congressional reporter for the Los Angeles Times, joins Cheddar News' Closing Bell, where she breaks down the current version of the bill, where it goes next, and what it could mean for the country if it eventually reaches the president's desk.