This is the fourth year that Glenn Wargo and a group of fellow martial artists have been supporting the SOWF via an annual seminar in May.

In 2012, they're doing it in memory of the "Extortion 17" team, lost when their helicopter was shot down Aug. 6, 2011, in Afganistan. The team was comprised of 22 Navy SEALs and Naval Special Warfare sailors; three Air Force Commandos, and five conventional Army aircrewmen.

Donations will be shared with the Night Stalker Association.

For those familiar with the martial arts, this May 6 seminar will be open to all members of the Isshin Kai and all students, regardless of rank.

The seminar fee is $70, which inclues a day-long program and lunch provided. The pre-payment deadline is April 23. Admission will be $75 cash at the door, with lunch not guaranteed.

Peaceful Valley website