Former President Donald Trump ignited economic optimism among supporters Thursday, declaring that a new Federal Reserve chair who "does the job that he’s capable" could propel the U.S. economy to an astonishing 15% annual growth rate. Speaking at a high-energy rally in Pennsylvania, Trump painted a vision of unprecedented prosperity, tying the fate of American workers to bold monetary leadership unencumbered by what he called the current Fed's stifling policies.

Trump's remarks come amid speculation about his influence over the Federal Reserve as he prepares for a potential return to the White House. Jerome Powell, whom Trump appointed in 2017 but later criticized for rate hikes, remains chair until 2026, but Trump has vowed to reshape the central bank. "We've got to get the right person in there," Trump emphasized, alluding to allies like economist Judy Shelton or former adviser Kevin Warsh as possible replacements. He lambasted Powell's tenure for fueling inflation post-COVID, arguing that aggressive rate cuts under new leadership could unleash pent-up demand and innovation.

The 15% growth target evokes memories of Trump's first-term highs, when GDP surged 4.2% in Q2 2018 amid tax cuts and deregulation. Historical precedents are rare—post-WWII booms hit double digits briefly, but sustained 15% growth would shatter records, potentially adding trillions to GDP and slashing unemployment to historic lows. Trump's blueprint includes tariffs on China, energy independence, and slashing regulations, which he claims would supercharge manufacturing and tech sectors already humming under his previous administration.

Economists remain divided. Optimists like Arthur Laffer, architect of the Reagan-era boom, praised the ambition, noting that low rates and fiscal stimulus could mimic the 1980s miracle. Critics, including former Treasury Secretary Larry Summers, dismissed it as fantasy, warning of hyperinflation risks akin to 1970s stagflation. "Fifteen percent? That's not economics; that's euphoria," Summers quipped, while progressive outlets decried it as a giveaway to billionaires.

Trump's Fed salvo underscores a deepening rift in the culture war over economic orthodoxy. Establishment voices in Davos and D.C. cling to 2% inflation targets and globalist caution, while Trump's base rallies behind populist disruption. As midterm winds shift Republican momentum, his words signal a high-stakes battle for monetary control—one that could redefine prosperity or plunge markets into chaos.