US stocks tumbled again at Wednesday’s opening bell.

The drivers are the same as Monday: rising Covid-19 cases in Europe sparking worries about renewed lockdowns as well as uncertainty about next week’s election and further government stimulus in the US. https://t.co/kTzR1z2vhK

A Senate Commerce Committee with the CEOs of Google, Twitter and Facebook is underway amid cries of conservative bias and threats to change a crucial law, known as Section 230, that protects the companies' ability to moderate content as they see fit. https://t.co/7naqKvHQB7

Pandemic-generated waste — such as discarded disposable masks, gloves and wipes — is threatening the world's oceans. https://t.co/xGQ9bMy52o

The outbreak is so bad in Belgium, some Covid-positive health workers are being asked to keep working.
 
This replaces a previous tweet that said Covid-positive doctors were asked to keep working. Covid-positive nurses, not doctors, were asked to continue. https://t.co/OQCeJAxij4

Here's a look into the largest swing county in the largest swing state.

In Duval County, Florida, suburban women are backing away from President Trump, and Democrats are pouring significant resources into supporting Black voter turnout. https://t.co/hGSvaSitoN

With the election less than a week away, it's understandable to be glued to politics coverage 24/7. But the 2020 Election isn't the only event making headlines.

Here are just some of the other stories that should get your attention. https://t.co/8sGTWEqyEt

 Sign up to get the facts on coronavirus delivered to your inbox daily: https://t.co/zwHhhg82bb 

Here's everything you need to know about the pandemic today: https://t.co/RceeyFCnkV

Ventilation systems on planes filter out 99% of airborne viruses, researchers at Harvard University found. If people follow mask protocols, their study says, flying is safer than grocery shopping or eating out. https://t.co/xRKJT7mkRk

Pennsylvania's counties have starkly different plans for when they will begin processing their pre-Election Day ballots, with Democratic strongholds moving to get them counted as quickly as possible while other areas plan to tally in-person votes first. https://t.co/eGjZ1wuuFA

LA Dodgers star Justin Turner was pulled during his team's World Series victory game after testing positive for Covid-19. He later returned to the field to celebrate, hugging his teammates, posing for photos with them, and not wearing a mask at times. https://t.co/S1hKVji5Yw

Former President Barack Obama is set to join Democratic nominee Joe Biden on the campaign trail during the final weekend of the election season, two people familiar with the plans tell CNN. https://t.co/mbaMbDn36j

One week from today, the voting will be over. But the counting in many states will still be going on.

CNN's @JohnAvlon explains what we will know and when. https://t.co/1ZaaRjDnBj https://t.co/sREaXiKlzF

When comedian Sacha Baron Cohen released his satirical mockumentary about the fictional Kazakh reporter Borat Sagdiyev in 2006, it was banned in Kazakhstan.

Last week, a sequel came out -- but this time, Kazakhstan is responding differently. https://t.co/wP5U7T0Rh3

A CNN analysis shows hotel occupancy is 29% below pre-crisis levels, and OpenTable reservations are down 56% from before the pandemic.

This dashboard shows how the economy continues to change as we grapple with life during the pandemic. https://t.co/vUBiuSdUNA

It might not become clear which Covid-19 vaccines work best — or whether they work at all — until after they’ve already been authorized and are being given to many people, a team of experts says. https://t.co/s2VSka6FOJ

Ohio has been a swing state for decades — alternating between voting Democrat and Republican in the US presidential election. @JohnKingCNN explains what we'll be watching for in 2020. https://t.co/VtH71DqGJM https://t.co/iVy3ZDR4Ih

Zeta has strengthened back into a hurricane as it approaches the Gulf Coast, bringing life-threatening storm surge with it. https://t.co/8e0W7FgjVE

The Philadelphia Police Department requested that residents in seven districts stay indoors as demonstrators took to the streets for a second night following the fatal police shooting of Walter Wallace Jr. https://t.co/41npFKx3L2

North Korea is going to be a major headache for whoever wins the US election | Analysis by @j_berlingerCNN
https://t.co/AliiB1kwNs https://t.co/0JJwMJzdtk

Trump makes frenetic election push in states that highlight his Covid denial | Analysis by @StCollinson https://t.co/gkwUfbRFOv https://t.co/3gey9wNIYq