> CORRECTIONS
Jay Dolmage is a professor at the University of Waterloo. A Sept. 30 column about the hidden heroes of Huronia mistakenly said he worked at the University of Toronto.
The hamlet of Davin, Sask. was accidentally excluded from the 2011 census because of problems with the mandatory component of the census. A Sept. 30 headline accompanying an article about problems with the 2011 census incorrectly said the hamlet was missing from the report due to a problem with the voluntary component of the census, The National Household Survey.