User contributions
- 12:13, 25 October 2017 (diff | hist) User:Welch (top)
- 01:36, 9 October 2017 (diff | hist) POSSE 2017-11 Participants
- 01:36, 9 October 2017 (diff | hist) POSSE 2017-11 Participants
- 01:32, 9 October 2017 (diff | hist) User:Welch
- 01:28, 9 October 2017 (diff | hist) User:Welch
- 01:28, 9 October 2017 (diff | hist) User:Welch
- 01:25, 9 October 2017 (diff | hist) User:Welch
- 01:24, 9 October 2017 (diff | hist) User:Welch
- 01:23, 9 October 2017 (diff | hist) User:Welch
- 01:21, 9 October 2017 (diff | hist) User:Welch
- 00:29, 9 October 2017 (diff | hist) User:Welch
- 00:27, 9 October 2017 (diff | hist) User:Welch
- 00:21, 9 October 2017 (diff | hist) User:Welch
- 22:25, 7 September 2015 (diff | hist) User:Welch
- 22:24, 7 September 2015 (diff | hist) User:Welch
- 22:23, 7 September 2015 (diff | hist) User:Welch
- 22:22, 7 September 2015 (diff | hist) User:Welch
- 22:20, 7 September 2015 (diff | hist) User:Welch
- 22:15, 7 September 2015 (diff | hist) User:Welch
- 22:13, 7 September 2015 (diff | hist) User:Welch
- 02:00, 24 August 2015 (diff | hist) User:Welch
- 01:56, 24 August 2015 (diff | hist) User:Welch
- 01:55, 24 August 2015 (diff | hist) User:Welch
- 01:52, 24 August 2015 (diff | hist) User:Welch
- 01:22, 24 August 2015 (diff | hist) POSSE 2015-09 Participants
- 01:04, 24 August 2015 (diff | hist) User:Welch
- 01:04, 24 August 2015 (diff | hist) User:Welch
- 01:02, 24 August 2015 (diff | hist) User:Welch
- 01:01, 24 August 2015 (diff | hist) User:Welch
- 01:00, 24 August 2015 (diff | hist) User:Welch
- 00:59, 24 August 2015 (diff | hist) User:Welch
- 20:01, 16 July 2015 (diff | hist) User:Welch
- 19:44, 16 July 2015 (diff | hist) POSSE 2015-09 (→Participants)
- 19:39, 16 July 2015 (diff | hist) POSSE 2015-09 Participants
- 19:24, 16 July 2015 (diff | hist) N User:Welch (Created page with "Joe Welch Joe is a CS instructor in the Computer Science department at Hartnell College, Salinas CA. Hartnell College is located in the central coastal region of California, ...")