- mlentzner
About mlentzner
- Biography:
- Former US Army infantry officer, extensive martial arts experience
- Location:
- Fremont, CA
- Interests:
- GPP training for those involved in contact sports and occupations
- Occupation:
- IT Manager, owner of small private gym
Total Posts
- Total Posts
- 418
- Posts Per Day
- 0.07
General Information
- Last Activity
- 05-07-2013 03:01 PM
- Join Date
- 06-08-2009