Bob Weir, the singer-guitarist who co-founded the Grateful Dead and later found success with Dead & Company, has died at age ...

Bob Weir, guitarist, singer and founding member of the Grateful Dead, has died at age 78. Weir’s death was announced Saturday ...

Bob Weir, founding member of the Grateful Dead, has died at age 78 after dealing with "underlying lung issues." ...

Bob Weir, a founding member of the band the Grateful Dead, has died, according to a post on his official Instagram account. He was 78.

Weir had been diagnosed with cancer in July and beat it, but "succumbed to underlying lung issues," a statement said.