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”. June 5 - Mark Yamanaka ; June 12 - The All Star Show; June 19 - Guitar & Ukulele Masters Showcase; June 26 - George Kahumoku, Jr. & The Slack Key Show Ohana. Dinner/Show packages are available. Located at the Sea House Restaurant at the…