Last month, as Syria's civil war entered its fourth year, bloodshed continued without pause and the number of refugees continued to swell. Those are among the reasons that the Obama administration took an important step to sustain a U.S. tradition of protecting refugees, including Syrians fleeing their country. But the administration can do more. The United States has long provided haven and resettlement to those escaping tyranny. And though resettlement will clearly not be the solution for the vast majority of the world's 15 million refugees, it can be a critical and life-saving option for the most vulnerable. For decades, Republican and Democratic administrations have provided this lifeline while taking precautions to keep out individuals who wish to do us harm. But we've failed in maintaining the right balance, unjustly barring people who are not terrorists and who pose no threat to the USA. Because they have been wrongly labeled by provisions of our immigration law, these victims face uncertain and fearful futures.