Nun trial hears wet pants claim

A nun forced young girls to identify anyone who had wet themselves before making the culprits wear soiled underwear on their heads, a court has been told.  The ritual was carried out after girls at a Roman Catholic-run children's home had finished saying their rosary. 
A former resident of the Nazareth House home in Aberdeen said that afterwards, Sister Alphonso would nominate one girl to smell the rest to identify who had wet themselves.  

http://news.bbc.co.uk/2/hi/uk_news/scotland/889911.stm