[snip] Low enrollment put Cardinal Maida Academy on the brink of closure in 2005, but this year the number of students is up by a third from last year, according to the Catholic Diocese of Greensburg. That success is due in part to non-Catholic students. Though 87 percent of students enrolled at area Catholic schools are Catholic, about 30 percent of Cardinal Maida's students are not. The diocese saw Catholic school enrollment go down about 6 percent this year, a number diocesan spokesman Jerry Zufelt said is consistent with a declining population of school-age children. Still, Zufelt said, a handful...