These are the headlines you Need 2 Know.
* **Two Killed in Florida Shooting:**
A 24-year-old gunman opened fire Sunday at a Madden video game competition in Florida, killing two and injuring 11 before turning the gun on himself. The shooter, David Katz, won the tournament in 2017 under the pseudonym "Bread." Police still haven’t determined a motive. For the latest [click here](https://www.cnn.com/2018/08/26/us/jacksonville-madden-shooting/index.html).
* **Remembering McCain:**
The late Arizona Senator died from cancer on Sunday. He was 81. The former Vietnam vet, prisoner of war, and six-term Republican senator was known for collaborating with lawmakers on both sides of the aisle. Here's how Republicans and Democrats are [remembering the former presidential candidate](http://www.time.com/5377616/john-mccain-political-tributes/).
* **Pope Francis Accused of Covering Up Abuse:**
According to an explicit, 11-page letter published Sunday, Pope Francis knew about sex abuse allegations made against ex-Cardinal McCarrick for years. The letter, penned by the Vatican’s former ambassador to the U.S., calls for the Pope's resignation and said he covered up the abuse and even elevated McCarrick's status.
[Read the latest, here](https://www.nbcnews.com/news/world/explosive-letter-claims-pope-francis-helped-cover-cardinal-mccarick-sex-n903936).
* **Hurricane Lane Flooding Ahead:**
The storm drenched Hawaii with more than 46 inches of rain last week, and officials say the worst is over. But Lane is now considered a tropical storm, and forecasters warn that serious flooding is a real possibility. For the latest [click here](https://www.newsweek.com/hurricane-lane-latest-hawaii-storm-warnings-lifted-flooding-still-major-1090945).
Cheddar's Jill Wagner gets into the latest.
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As we celebrate Black History Month, Cheddar is highlighting prominent Black Americans who are carving their own historic paths and trailblazing in their fields. Today we feature Ketanji Brown Jackson, the first Black woman SCOTUS nominee.
Russia's invasion of Ukraine went hand in hand with cyberattacks against Ukrainian government websites and financial institutions. Cheddar News speaks with cybersecurity expert Karim Hijazi, CEO of Prevaillon, on why the Russian cyberwarfare is concerning to other nations.
Florida legislation being called the 'Don't Say Gay' bill would restrict some discussion of sexual orientation and gender identity in classrooms with young students. Jon Harris Maurer, public policy director at Equality Florida, joins Cheddar News to discuss.
President Joe Biden promised during his campaign to focus on stable and ally-focused foreign policy, and the Russia-Ukraine crisis seems like an opportunity for him to focus on that tactic after last year's chaotic Afghanistan withdrawal. So far, Biden and western allies have banned together to sanction Russian banks, billionaires, and even President Vladimir Putin himself. Meanwhile, Biden has not deployed U.S. troops to intervene directly in Ukraine. Jack Detsch, national security reporter at Foreign Policy, joins Closing Bell to discuss why Biden is focusing on a sanctions-based, ally-focused strategy, what impact sanctions could have on Russia's economy, and more.
As Russia continues its attack on Ukraine, protests are popping up in major cities across the U.S., including across the street from the United Nations in New York City.. Chloe Aiello reports.
