Just in time for the Fourth, we give you the incomparable Earth, Wind & Fire for Flashback Friday! From “After the Love Is Gone” to “September,” just upload EWF onto your iPod and your party is complete. Formed in Chicago in 1969 and founded by lead singer Maurice White, EWF has won six Grammy Awards, four American Music Awards and housed innumerable BBQ’s. We formally give you permission to groove tonight.