PRZEMYSL, Poland (AP) — While over 3 million people have fled Ukraine since Russia's invasion, a small but growing number are heading in the other direction. At first they were foreign volunteers, Ukrainian expatriate men returning to fight and people delivering aid. Now, increasingly, women are also going back.

Motivated by a desire to help loved ones in trouble, or to contribute to the defense and survival of their country and compatriots in ways large and small, these women are braving the bombs that have increasingly pounded Ukraine since Russian forces invaded on Feb. 24.

Many are not ref...