Stay tuned for a message from Nokia after the show.

Good Thursday morning, I'm Jake Sherman and welcome to your political playbook audio briefing.

And I'm Anna Palmer. We've got some new details on who is participating in the Democratic Convention.

Representative Cedric Richmond of Louisiana, L.A. Mayor, Eric Garcetti.

Representative Lisa Blunt, Rochester of Delaware, Michigan Governor

Gretchen Whitmer, Michael Bloomberg, Hilda Solis, Andrew Yang, and John Meacham.

And a quick flashback from the San Francisco Chronicle in 2003.

Back to the beef between Kamala Harris and Kimberly Guilfoyle.

The Chronicle wrote about how Guilfoy was upset over what she described was the frosty

and underhanded treatment she got from Harris when she was making a bid to return to the

DA's office a couple of years ago.

You may remember at the beginning of this year, Jeff Van Drew sat next to Donald Trump

at the Oval Office announcing he was leaving the Democratic

Party and pledged his undying support for the president. That loyalty doesn't seem to be rewarded

in his district. House Majority Pack, a Democratic Super Pack, has Van Drew down 4645 to Amy Kennedy,

the Dem nominee. We're often skeptical of internal party polling, but multiple Republicans

told us they had the race in the same place. Here's what's driving today on the trail.

Joe Biden and Kamala Harris will receive a health briefing from public health experts in Wilmington.

They'll also deliver remarks. Nancy Pelosi has her news conference at 1045 in the Capitol.

We've got the latest on how Kamala's rollout played.

Our colleague, Chris Catalago, was in Wilmington, Delaware for it.

And he and Matt Choi report that Biden touted Harris' experience in her campaign debut.

...