Fani Willis thanks deputy Nathan Wade for ‘patriotism and courage’ after accepting his resignation – as it happened

This live blog is now closed. You can read our coverage on Fani Willis here:

• Fani Willis accepts resignation of deputy Nathan Wade
• Trump is the true winner in Willis decision
• Key takeaways from Georgia judge's ruling

House speaker Mike Johnson has acknowledged that it is unclear if House Republican impeachment investigation into Joe Biden will disclose impeachable offenses.

Johnson admitted that people have gotten frustrated" with the inquiry as he spoke to reporters on Wednesday.

I know that people have gotten frustrated sometimes that it's [dragged] on too long. But in our constitutional system, that is the way it's supposed to work.

Does it reach the treason, high crimes and misdemeanor' standard? Everyone will have to make that evaluation when we pull all the evidence together.