French doctor who made Down discovery closer to sainthood

FILE - In this Aug.22, 1997 file photo, Pope John Paul II meditates by the grave of his former friend geneticist Jerome Lejeune, during a private visit to the Chalo-Saint-Mars cemetery near Paris. Pope Francis on Thursday, Jan. 21, 2021, approved the “heroic virtues” of Dr. Jerome Lejeune, who discovered the genetic basis of Down syndrome, lived from 1926-1994 and was particularly esteemed by St. John Paul II for his anti-abortion stance. (AP Photo/Arturo Mari/file)

ROME — The French doctor who discovered the genetic basis of Down syndrome but spent his career advocating against abortion as a result of prenatal diagnosis has taken his first major step to possible sainthood.