Saturday Evenings: Slack Key Guitar Concerts.  Traditional Hawaiian slack key guitar and `ukulele concerts. November 5 – No Concert Scheduled; November 12 – In the Real Old Style; November 19 – Aloha Music of Hawai`i; November 26 – Hawai`i’s Cowboy Music.  Free gift drawing.  Award winning traditional Hawaiian slack key guitar ad ukulele concerts featuring songs and stories telling its history.  Tickets $25 general admission, $20 Ages 13-19 & over 50, keiki under 5 free.  Proceeds support Princeville at Hanalei…