Brazil heads into a tightly contested presidential election between left-wing incumbent Lula and right-wing challenger Flávio Bolsonaro. Polls suggest the race could be very close, with the outcome carrying broader implications for Latin America's political direction. Voter concerns include crime and the role of outside political influence, including from the U.S.

The U.S. military has completed its full withdrawal from Iraq, marking the end of a military presence that began 23 years ago under President George W. Bush's 'shock and awe' campaign. This closes a significant chapter in American foreign policy and Middle East military engagement.

The G7 has agreed to release 100 million barrels of oil and diesel fuel from reserves over the next four months. The move follows an emergency meeting on energy prompted by pressure from Washington, aiming to stabilize global fuel supplies and prices.

The Coast Guard has located debris from a medical transport jet carrying six people that disappeared off the U.S. coast after flight data showed it dropped roughly 9,000 feet in two minutes. The aircraft leveled off briefly before losing contact with air traffic controllers, and the fate of those aboard remains unclear.

The Supreme Court opens a new term Monday with a slate of high-stakes cases touching on religion, gun rights, and climate change. The term is also expected to be shaped by continued activity on the court's emergency docket, underscoring its growing influence on fast-moving legal disputes.

Tennessee's prison chief is resigning after death row inmate Christa Pike survived two lethal injection attempts and is now in critical condition. Her lawyers say the botched execution reflects systemic failures beyond any single individual, reigniting scrutiny of how the death penalty is administered in the U.S.

Defense Secretary Hegseth has signaled that some U.S. troops currently stationed in Europe could be redeployed to the Western Hemisphere, a potential shift in U.S. military posture away from NATO's eastern flank. The move would mark a significant reorientation of American force deployment amid ongoing debates over burden-sharing with European allies. Details on scale and timing remain unclear.

U.S. defense officials are reportedly set to embed liaisons within Taiwan's Ministry of National Defense, a notable deepening of direct U.S.-Taiwan military cooperation. Such a move would represent an unusually close institutional linkage given the sensitivity of U.S.-Taiwan defense ties amid rising tensions with China. The step builds on broader efforts to bolster Taiwan's defenses against potential Chinese aggression.

President Trump is weighing a decision on Iran with 'all options' reportedly on the table, suggesting potential military or policy action is under consideration. The lack of specifics leaves the nature and scope of the decision unclear, but the framing signals a possible escalation point in U.S.-Iran relations worth monitoring.