Photo: Justin Sullivan/Getty Images

Presumptive Democratic nominee Joe Biden and Sen. Elizabeth Warren teamed up in a joint op-ed in McClatchy to call for better oversight of coronavirus relief funds.

Why it matters: A CBS News poll released Sunday showed Warren is Democrats' top preference for Biden's running mate with 36% of the vote, followed by Sen. Kamala Harris at 19%, Stacey Abrams at 14% and Sen. Amy Klobuchar at 13%.

  • Biden said in December — well before he was the presumptive nominee — that he would consider Warren as a potential running mate.

What they're saying: The pair called for anti-corruption reforms in three core areas: protections against conflicts of interest, more extensive public reporting of lobbying, and the strengthening of oversight powers.

  • Conflicts of interest: "Both of us have long refused to own or trade in individual stocks while in office, and this should be a requirement, not a choice, for members of Congress and other government officials responsible for the recovery programs."
  • Lobbying: "Big corporations that will apply for or accept bailout funds should not be able to engage in political spending or to use their resources and political clout to lobby for bailout legislation that helps them, not the Americans and small businesses in need."
  • Oversight: "Inspectors general should be shielded from removal except for what’s codified as 'good cause.' Whistleblowers must be protected. While the Federal Reserve recently agreed to disclose certain key information, the full details of every bailout deal the Treasury Department or the Fed strikes with a company must be made public."

What to watch: "If Congress and the Trump administration are unwilling to act now, then we will ensure that these changes are made in January 2021, both through new legislation and immediate executive commitments made by the Biden administration," the pair wrote.

Go deeper: Biden announces VP search committee

Go deeper

Ben Geman, author of Generate
Aug 10, 2020 - Politics & Policy

Poll: A majority of Pennsylvanians oppose fracking

Photo: Erik McGregor/LightRocket via Getty Images

Fifty-two percent oppose fracking in a CBS News poll of registered voters in Pennsylvania, while 48% favor the oil-and-gas extraction method, a finding within the poll's margin of error.

The big picture: Pennsylvania is a key swing state where natural gas development is a major industry, and President Trump's campaign has sought to turn Joe Biden's energy plans into a political liability.

Trump tries to set a tax trap for Biden

Photo: Jim Watson/AFP via Getty Images

President Trump is trying to lure Joe Biden into a Walter Mondale trap — attempting to force the Democratic nominee to embrace middle-class tax increases as part of his election strategy.

Why it matters: With his Saturday evening executive action to unilaterally rewrite the tax code, Trump again is demonstrating the lengths to which he’ll go to change the conversation — and try to make the election a choice between him and Biden, and not a referendum on him.

Updated 22 hours ago - Health

U.S. coronavirus updates

Data: The COVID Tracking Project; Note: Does not include probable deaths from New York City; Map: Andrew Witherspoon/Axios

The U.S. plans to test around 600,000 people for the coronavirus every day in August, according to plans that states submitted to the Department of Health and Human Services.

Why it matters: That's likely a drop in testing, compared to July, and not enough to meet national demand. The Trump administration has said it's up to states to develop their own plans for diagnostic testing. Those plans, when put together, still don't present an effective mitigation strategy, at least in light of the size of today's outbreak.