The Duck Island Festival is a family-friendly celebration in the heart of downtown Santa Cruz at San Lorenzo Park. There will be food trucks, a bar, vendors and more! The lineup: Mitchum Yacoub & The Brass Empire (Afrobeat, funk, and soul) Sonny & His Rhinestone Sunsets (Classic country-rock and honky-tonk shuffles) Trestles (Local rock and reggae rhythms) Dan P. &…