Secretary of State Marco Rubio warned that the United States faces a critical moment with Iran to curb the Islamic Republic’s efforts to develop a nuclear weapon and limit its uranium enrichment.In an interview Thursday on "Hannity," Rubio said that all NATO members will have agreed on a goal of reaching 5% of GDP on defense over the next decade by the 2025 NATO Summit in June, amid rising global threats.U.S. and Iranian officials have held four rounds of talks, primarily in Oman, since President Donald Trump took office to address Tehran’s nuclear program.The International Atomic Energy Agency, often referred to










