(RNS) — Cardinal Blase Cupich, head of the Archdiocese of Chicago, has twice told interviewers in recent weeks that priests in the archdiocese have been stopped by federal agents and asked to prove their immigration status — demands he said were “because of their color.” Cupich made the allegation in a Jan. 17 interview with WTTW, a Chicago PBS affiliate, and in an interview published Friday (Feb. 6) in the U.S. edition of El País, a Spanish newspaper. “I’ve had some priests who are of a different color being targeted and arrested — stopped — because of their color and asking them to prove that they’re citizens. That’s not America,” Cupich told the PBS affiliate. “We should not have to live in a country where people have to carry around their documents all the time.” In the El País interview, Cupich said: “It brings terror into a city where not just immigrants, but the population, feel as though they’re being terrorized by the ways that these roundups are going.” He continued, “This is really unheard …