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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Voters in all five states with cannabis-related initiatives on the ballot approved those measures by wide margins, representing a clean sweep for the industry — and significant upside for the U.S.-focused cannabis companies.
President-elect Joe Biden is cheering news about the promising development of a coronavirus vaccine, but cautioned Americans need to be aggressive about mask wearing and social distancing as infections continue to surge around the country.
President-elect Joe Biden on Monday named the members of a team of public health and science experts to develop a blueprint for fighting the coronavirus.
President-elect Joe Biden and Vice President-elect Kamala Harris made their victory speeches Saturday night.
Democrat Joe Biden defeated President Donald Trump to become the 46th president of the United States on Saturday, positioning himself to lead a nation gripped by historic pandemic and a confluence of economic and social turmoil.
Kamala Harris made history Saturday as the first Black woman elected as vice president of the United States, shattering barriers that have kept men — almost all of them white — entrenched at the highest levels of American politics for more than two centuries.
Democrat Joe Biden has overtaken President Donald Trump in Pennsylvania and Georgia. That puts Biden on the cusp of winning the presidency since the election hinges on the outcome of tight contests in those battleground states.
The outcome of contests in Georgia, North Carolina, Pennsylvania, and Nevada will determine whether Democrat Joe Biden or President Donald Trump wins.
Former Missouri Secretary of State, Robin Carnahan, joined Cheddar to discuss the 'Count Every Vote' initiative that was started by the National Council on Election Integrity. Carnahan also talks about the record vote-by-mail numbers this year.
From Wall Street to Silicon Valley, these are the top stories that moved markets and had investors, business leaders, and entrepreneurs talking this week on Cheddar.
