President Joe Biden's $140 million campaign war chest has been bolstered by a group of loyal advisers and fundraisers that some party strategists call a "dream team" effort to defeat the likely Republican nominee, former President Donald Trump. The recent boom in fundraising can be traced primarily to five people: media executive and Biden campaign co-chair Jeffrey Katzenberg, former State Department official Rufus Gifford, campaign finance director Michael Pratt, longtime Biden adviser Jen O'Malley Dillon and Julie Chávez Rodriguez, the president's 2024 campaign manager. "They have kind of put together a dream team in fundraising," said Jim Messina, who served as former President B