CAREFUSION NEWPORT JAZZ FESTIVAL Aug. 6-8, Newport, R.I. Top acts: Herbie Hancock, Wynton Marsalis, Chick Corea Freedom Band, Jamie Cullum Tickets: $69-100 per day Performers: 30+ newportjazzfest.net Some of America’s most famous jazz recordings were made at this legendary festival, which since 1954 has brought together the greats for three days of nonstop music. The first outdoor jazz festival has served as an introduction to luminaries such as...