Both Republicans and Democrats say that the system needs change, but for decades, they haven’t agreed on how to fix it. While some say there aren’t enough legal pathways for people to become citizens, others argue for tougher restrictions to discourage illegal immigration.

Some Ukrainians are sticking it out to fight or help defend their country. Others have left their homes but are staying elsewhere in Ukraine to wait and see how the winds of war will blow. Still others are elderly or ill and need extra help moving anywhere.