Grateful Dead vocalist Donna Jean Godchaux has died at the age of 78. Here's what we know about her cause of death.
The singer, who died on Nov. 2 after a long battle with cancer, lent her powerful voice to the legendary band from 1971 to 1979.
Donna Jean Godchaux-MacKay, the only woman to have graced The Grateful Dead 's lineup, has died at 78. The singer died at a hospice on Sunday, Nov. 2, in Nashville after a "lengthy struggle with ...