ABC/Randy HolmesMetallica’s M72 world tour returns to North America Friday.The metal legends will headline Gillette Stadium in Foxborough, Massachusetts, on Aug. 2 and Aug. 4, followed by two-night stands in Chicago, Minneapolis, Edmonton and Seattle. They’ll then play four shows in Mexico City.Openers include the reformed Pantera, Five Finger Death Punch, Mammoth WVH, Ice Nine Kills…… read more »