Her family survived the Holocaust, and now she works as a rabbi, sheltering Afghan refugees to repay strangers’ kindness. Rabbi Ariana Capptauber was moved by a deeply personal reason when she offered to house a few of the hundreds of Afghan refugees expected to arrive in the Harrisburg area in November. Capptauber is a Holocaust survivor’s descendant. In the 1930s, her grandmother and great-grandmother fled Nazi-occupied Poland and embarked on a journey of survival made possible by the kindness of strangers. Capptauber had a desire to assist Afghan refugees. It was her way of repaying the universe, she reasoned. To...