Every Wednesday & Thursday: Masters of Hawaiian Slack Key Guitar Concert. On Wednesdays, host and slack key guitar master George Kahumoku, Jr. is joined by various 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”. On Thursdays, George Kahumoku, Jr. is joined by Da Ukulele Boys. May 6 – Brother Noland; May 13 – Led Kaapana; May 20– Sean Na`auao; May 27 –…