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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A rising generation of Republican stars offered an optimistic view of President Donald Trump's leadership but was undermined on the opening night of the GOP's scaled-back convention by speakers issuing dark warnings about the country's future and distorting the president's record, particularly on the coronavirus pandemic.
President Donald Trump has turned a surprise opening-day appearance at his party’s scaled-down national political convention into an opportunity to cast doubt on the integrity of the fall election.
Video app TikTok is waging a legal fight against the Trump Administration’s efforts to ban the popular, Chinese-owned service over national-security concerns.
Postmaster General Louis DeJoy told lawmakers Monday that he has warned allies of President Donald Trump that the president’s repeated attacks on mail-in ballots are “not helpful,” but denied that recent changes at the Postal Service are linked to the November elections.
Cheddar has learned exclusively that Grammy-nominated musician and crypto entrepreneur Akon is endorsing bitcoin billionaire Brock Pierce for President of the United States, and will serve as chief strategist for Pierce 2020.
The room is set and delegates begin to arrive for the first day of the Republican National Convention, Monday, Aug. 24, 2020, in Charlotte, N.C. (AP Photo/Chris Carlson)
Former South Carolina Rep. Trey Gowdy talks Washington's inability to strike a second stimulus deal and the lack of communication between parties.
Facing public backlash, Postmaster General Louis DeJoy has told a Senate panel that it’s his “sacred duty” to ensure election mail delivery. But he told senators on Friday that he has no plans to restore curbside mail collection boxes or high-speed sorting machines that have been removed.
Sen. Kamala Harris has become a beacon of cautious hope among cannabis advocates and industry insiders who hope she’ll push a more conservative Joe Biden left on cannabis issues.
Political ad spending is up across the board. Cheddar's Michelle Castiillo takes a look at what topics politicians are focusing amid the coronavirus pandemic.
