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In-Group, Out-Group: Two Sides of a Hot Issue
December 5, 2011
As both a military policeman during the Vietnam War and as a civilian police officer for 25 years, I was involved in dozens of demonstrations and all-out riots.
Truly Learning Chin Na
January 21, 2008
Though it is very hard to catch the Chin Na techniques with 100% accuracy from a book and a video, many techniques can still be learned as long as you ponder, practice, and humbly ask.