Many Catholics thought they were at home in their crhuch. Now they are looking around and finding it is not the home they thought it was. CrisisWhen Father Crossey began his training 20 years ago, the crhuch in Ireland was about to enter its first period of crisis. The Bishop of Galway, Eamonn Casey and a charismatic, media-friendly Dublin priest called Father Michael Cleary, were both about to be exposed for breaking their vow of celibacy and fathering children.