Nearly Half of Biden’s Funds for White House Bid Come from His Senate Treasury By Greg Giroux and CQ Staff Posted April 16, 2007 at 12:00am Facebook Twitter Email Reddit Delaware Sen. Joseph R. Biden Jr. Receipts Biden’s Senate campaign treasury. Political Action Committees (PACs). Notable individual donors Notable expenditures. Recent Stories Hegseth sticks to script at his confirmation hearing The smallest initial Senate battleground ever? Trump’s plans for Department of Justice hang over Bondi hearing FDA publishes long-awaited front-of-package labeling proposal Senate guidance on budget bills would put House at disadvantage Kristi Noem largely glides unnoticed amid other Trump picks