| Date | Description |
|---|---|
| 2016-02-14 | insert president David Goldak |
| 2016-02-14 | delete email ry..@empulse.ca |
| 2016-02-14 | update person_title David Goldak: President, M.Sc. ( Engineering Physics ) => President |
| 2014-11-14 | delete contact_pages_linkeddomain google.com |