The Latest: G7 leaders likely to discuss Iran and Ukraine at summit in France

G7 leaders are meeting in France to discuss Iran and Ukraine amid tensions over U.S. military actions and diplomatic disagreements. President Trump faces criticism from allies for unilaterally ending the U.S. war with Iran and threatening troop withdrawals from NATO countries, while French President Macron seeks U.S. support for Ukraine and pressure on Russia. Trump and Macron also clash over proposed 100% tariffs on French wines linked to a digital tax on U.S. tech firms.