Koryu Uchinadi Kenpo Jutsu is a system created by the world-renowned Hanshi Patrick McCarthy. This system is the closest representation to Karate of Okinawa prior to it being changed in the 1920's. Koryu Uchinadi (KU) covers all facets of martial arts including striking, locking, grappling, groundwork, weaponry and more.
KU became the core and sole system taught by the AACD from May 2010.
Class times for Koryu Uchinadi Kenpo Jutsu can be found here.
Some more info about Koryu Uchinadi Kenpo Jutsu: (links to Hanshi's website)
KU on YouTube (Hanshi McCarthy's Youtube Page)