There are usually a few Masses per year at which there can be expected to be a large number of non-Catholics present. Christmas and Easter Masses are popular with non-Catholics, mainly because they are visiting Catholic family and friends. Nuptial Masses, especially when one of the parties to be married is a non-Catholic Christian, will have large turnouts of non-Catholics (sometimes up to half the congregation). Non-Catholics can also be expected at Masses offered for other sacramental firsts and life-cycle events, such as confirmations and funerals.This reality raises a common question for the apologists here at Catholic Answers: What...