Grateful Dead Co-Founder Bob Weir Dead at 78

Bob Weir, a founding member of the legendary rock band the Grateful Dead, has died. He was 78 years old. Weir was a central figure in the band's 30-year career. He served as a guitarist and vocalist. He wrote or co-wrote many of their classic songs. These songs include "Sugar Magnolia," "One More Saturday Night," and "Mexicali Blues." He often sang lead vocals on these tracks. The Grateful Dead became famous for their long, improvised live performances. They amassed a dedicated fan base known as "Deadheads." The band's influence on rock music and live concert culture remains profound. Weir's songwriting was a key part of their unique sound.