WASHINGTON — U.S. Treasury Secretary Scott Bessent said Wednesday that Donald Trump's 15-percent global tariff is likely to be rolled out this week, as the president moves to rebuild his trade agenda after a major legal setback. The Supreme Court last month struck down Trump's country-specific tariffs, which he imposed last year on allies and competitors alike, delivering a stinging rebuke of his signature economic policy. Since then, the U.S. leader has tapped a different law to impose a new 10-percent duty, and vowed to raise this level to 15 percent. Asked when the hike will be implemented, Bessent told CNBC: "That's likely sometime this week." He added that this will be done under Section 122 of the Trade Act of 1974 — the same basis for Trump's new 10-percent tariff — which only allows for a duty lasting 150 days unless Congress extends it. During this five-month window, the Trump administration will move to wrap up investigations linked to concerns over national security and unfair trade, Bessent said. These probes, in turn, could bring about new waves of tariffs. "It's my stron