Every Wednesday & Thursday: Masters of Hawaiian Slack Key Guitar Concert. Host and slack key guitar master George Kahumoku, Jr. is joined by 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 4 & 5 – Owana Salazar; June 11 & 12 – Ledward Kaapana; June 18 (no show on June 19) – Slack Key Show All Stars – The Best in…