J. Scott Applewhite / AP

The chairmen of the main House health care committees had a message for conservative Republicans today: Don't tank the Obamacare replacement bill. "We can act now, or we can keep fiddling around and squander this opportunity to repeal Obamacare," Ways and Means Committee chairman Kevin Brady said at a press conference about the replacement bills. Energy and Commerce Committee chairman Greg Walden added that the Medicaid rewrite in his bill — which would convert the program to per-person funding limits — would be "the biggest entitlement reform in the last 25 years."

Between the lines: They're trying to fight back conservatives' charges that the package is "Obamacare Lite." Some of the leading GOP critics, including Freedom Caucus Chairman Mark Meadows and Sen. Rand Paul, are having a press conference this afternoon to blast the bills, which are scheduled for markups in both House committees tomorrow.

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Ohio Gov. Mike DeWine tests positive for coronavirus ahead of Trump visit

Photo: Justin Merriman/Getty Images

Ohio Gov. Mike DeWine (R) has tested positive for COVID-19 and plans to quarantine at his home for the next 14 days, his office announced Thursday. He currently has no symptoms.

Why it matters: The 73-year-old DeWine was set to meet President Trump Thursday on the tarmac at an airport in Cleveland and was tested as part of standard protocol. He is the second governor known to have contracted the coronavirus, after Oklahoma Gov. Kevin Stitt (R).

Updated 25 mins ago - Politics & Policy

Coronavirus dashboard

Illustration: Eniola Odetunde/Axios

  1. Global: Total confirmed cases as of 12:30 p.m. ET: 18,860,908 — Total deaths: 708,676— Total recoveries — 11,394,821Map.
  2. U.S.: Total confirmed cases as of 12:30 p.m. ET: 4,834,546 — Total deaths: 158,445 — Total recoveries: 1,577,851 — Total tests: 58,920,975Map.
  3. Politics: Pelosi rips GOP: "Perhaps you mistook them for somebody who gives a damn" — Ohio Gov. Mike DeWine tests positive.
  4. Public health: Fauci says task force will examine aerosolized spread.
  5. Business: July's jobs report could be an inflection point for the recovery — Teladoc and Livongo merge into virtual care giant.
  6. Sports: Where college football's biggest conferences stand on playing.

NOAA warns of potential for "extremely active" Atlantic hurricane season

Hurricane Isaias makes landfall in Garden City, South Carolina. (Photo by Sean Rayford/Getty Images)

National Oceanic and Atmospheric Administration forecasters warned Thursday of the potential for an "extremely active" hurricane season in the Atlantic.

The big picture: The agency expects 19 to 25 named storms — with three to six major hurricanes — during the six-month hurricane season, which ends Nov. 30. The average season produces only 12 named storms.