http://www.youtube.com/watch?v=nYL3rjCPCjU
Published on Dec 14, 2013
A rare martial seminar: Praying Mantis and Street-Proofing exchange ideas and techniques on the question "How much traditional arts contains the seeds of real combat?" Filmed at the Academy of Martial and Internal Arts , Santa Cruz, Ca.
http://www.reelingsilk.com/academy