Every Wednesday: Masters of Hawaiian Slack Key Guitar Concert.  Enjoy renowned slack key masters who are true ambassadors of their music, their culture and their land for an evening of traditional Hawaiian songs and authentic “talk-story”.  March 7 – Mark Yamanaka; March 14 – Sonny Lim; March 21 – George Kahumoku & The Slack Key Show Ohana; March 28 – Led Kaapana. Seating is limited. Dinner/Show packages are available. Located at the Sea House Restaurant at the Napili Kai Beach…