Third Man Records has announced the latest in its Vault subscription service which has previously featured music from Captain Beefheart, Margo Price, Wanda Jackson, Willie Nelson, and a host of Jack White-fronted projects.  For the 45th title in the series, Third Man and Sony Music Entertainment turn back the clock to May 5, 1973 when Johnny Cash and his band performed as part of then-President Clive Davis’ famed “A Week To Remember” concert series highlighting the best that Columbia Records had to offer.  And it doesn’t get much better than Cash’s performance…