AC/DC rocked MetLife Stadium (pics / setlist)

photos by Greg CristmanAC/DC at MetLife Stadium 8/26/2015
For over four decades, they've plowed through a sound as uniform as The Ramones' and as unchanging as the original formula for Coke.It works because the essential AC/DC gestalt has such power, momentum and wit, it requires no update or variation.To wit, they opened Wednesday's show with the title track off their latest album, "Rock or Bust," a riff-fest that has nearly as much freshness and punch as songs off their very first release.The