evidence: The Trump administration, like the last five years in American politics, has been a one-man show, and the campaign to reelect him the president is no different. Trump's tweets, his whims (influenced greatly by what he watches on Fox News), and his continued fixation on the federal investigation of Russian meddling, which helped to elect him in the first place, have formed the central narrative of the 2020 campaign. [...] Carr joined the 2020 reelection campaign from Wynn Resorts, where he worked as a government liaison for Steve Wynn, the casino and hotel magnate who once sparred with Trump but later came around to backing his presidential ambitions. [...] Now, the longtime Republican operative has swooped into the 2020 race in its closing months to lead a new PAC, Preserve America. The PAC plans to unleash $30 million in spending,mostly on TV ads in swing states, with money contributed by longtime Trump megadonors, at its disposal.