Florida GOP fields vie to take on vulnerable Democratic House members

Outside spending surpasses half-billion mark as 2020 election nears

Democrats spent over $1 billion on failed presidential bids

Bloomberg’s half-billion dollar investment failed to pay dividends

Two of this cycle’s top megadonors are running for president

Veterans super PAC spending big to intervene in GOP primaries

Environmental groups saw revenue spike, spent heavily amid EPA rollbacks

Luxury hotel stays, private flights, new nonprofits: Leadership PACs can pay for them

Democratic Party falls further behind GOP in October fundraising