Cassandra Wilson, Grammy-winning jazz singer, dies aged 70

Mississippi-born Wilson, who worked across folk, pop, R&B and country, was once dubbed America’s best singer Cassandra Wilson, the two-time Grammy Award-winning jazz singer, songwriter and producer has died. She was 70. Dubbed America’s best singer by Time magazine in 2001, Wilson was best known for her genre-bending voice, which expanded the boundaries of traditional blues-based jazz and worked effortlessly across folk, pop, R&B, country and beyond. At the heart of all her work was her…