On the heels of the deaths of iconic rock musicians David Bowie and Glenn Frey comes the very sad news that Maurice White, the founder of the Earth, Wind and Fire, has died today at age 74. White’s music came to prominence in the thick of soul’s musical ascent, and E W & F embodied the sound of urban America at the time, their message communicated optimistically and on a large scale. White’s band possessed an unusual crossover appeal — the fact that his death has invited praise from