(Memphis) Well-known blues musician Bobby "Blue" Bland died over the weekend. Bland got his start in the 1950’s and 60’s and would later perform with artists like Sam Cooke and Ray Charles. He is best. The four day Big Island Jazz and Blues Festival kicked off Thursday. It’s the 7th annual fest, taking place at the Mauna Kea Beach Hotel. The show featured Grammy-Award winning musicians from around t. Can…