Friday Evenings: Slack Key Guitar Concerts.  Traditional Hawaiian slack key guitar and `ukulele concerts. February 7 – Gift of the Ancestors; February 14 – Po`ina `Ole – Never to be Forgotten; February 21 – For the Birds; February 28 – Whales Homecoming.  Free gift drawing.  Tickets: $20 ($15 keiki/seniors).  A portion of the proceeds supports the Hale Halawai Ohana `O Hanalei.  Hanalei Family Community Center, 5-5299 Kuhio Hwy, Hanalei.  4 to 6 p.m.  For information and reservations call (808) 826-1469…