Will President Donald Trump usher in a new era for U.S.-Russian relations, or are the two powers going to continue down the path as geopolitical foes? Now that Russian President Vladimir Putin has held his first conversation with America’s newly inaugurated leader, attention turns to the fate of U.S. sanctions against Moscow and whether the two will look to enhance military co-operation against the Islamic State group. Trump was noncommittal about whether he was considering lifting the economic sanctions ahead of the call, telling reporters Friday, “We’ll see what happens.