Donald Trump, the presumptive Republican presidential nominee, and Florida Gov. Ron DeSantis are signaling to donors that they are putting their rivalry behind them after a contentious and often personal primary fight. DeSantis convened his allies this week in Fort Lauderdale, Florida, to press them to raise money to support Trump, making the case over a seafood and steak dinner that they need to work together to prevent Democratic President Joe Biden from winning a second term. The governor and about 30 people then spent Thursday morning in a hotel conference room raising money for an outside group that supports the former president's 2024 White House campaign.