Obama, Clinton set a date

Barack Obama and Hillary Clinton will apparently appear together for the first time since she conceded the Democratic nomination at an event next week with big donors.

The New York Daily News is reporting online today that Clinton's national finance director Jonathan Mantz sent top donors an email invitation today:

"As we move forward, we invite you to join us for a National Finance Committee meeting with both Hillary Clinton and Barack Obama on Thursday, June 26th in Washington, D.C., to discuss how we can work together to support Barack Obama and the Democratic Party."

"Hillary ran for President because she wants to put this country on the right track," the invitation says. "She continues to fight and stand strong for our values and priorities and will do everything she can to unify the party and to elect Barack Obama the next President of the United States."

The Clinton campaign is encouraging its supporters to contribute the maximum $2,300 to Obama's campaign.

But since she suspended her campaign and fully endorsed Obama on June 7, one of the lingering questions has been whether Obama's donors will help Clinton pay off her campaign debt. At the end of April, she owed $19.5 million, including $10 million she loaned herself.

Meanwhile, Obama addressed the boos that greeted the mentions of Clinton at his rally in Detroit Monday night when he was formally endorsed by former Vice President Al Gore.

Obama chided the crowd then, and told reporters on his campaign plane today, "When I got out there I shut that down, and made very clear that Senator Clinton deserves respect. She ran a great race and we are moving forward because we want to win in November. You know I think people were still in primary mindset, and we're moving into general election mindset."