Speaking notes and digital slideshows for O'Hara's talks in Australia, Canada, Ireland, and the United Kingdom.

Total files: 73; Total size: 990 MB; Years (last modified): 2005 - 2009; Identified file formats: 10 (mostly Microsoft Word Document, MPEG video, and Microsoft Powerpoint Presentation).

These files have been digitally copied. Box 24 contains all original media, which may not be played due to format. Digital use copies, identified by digital content number, can be accessed in the Burns Library Reading Room.