Rabbi Julia Gris, who led a Progressive Jewish congregation in Odessa, Ukraine, visits a synagogue in Warsaw, Poland, Saturday, March 12, 2022. Many Jews are among the more than 2.5 million refugees leaving Ukraine. International Jewish organizations have mobilized to help, working with local Jewish communities in Poland, Romania, Moldova and elsewhere to organize food, shelter, medical care and other assistance. Among them is Rabbi Gris, Ukraine's only woman rabbi, who these days leads online Shabbat services for her scattered congregation. (AP Photo/Czarek Sokolowski)