Chuck Berry, One of the 'Founding Fathers' of Rock 'n' Roll, Dies at 90 (VIDEO)

At the Los Angeles Times, and the George Harrison Foundation below.

Chuck Berry was a dynamic force on the frenzied rock 'n' roll tours of the 1950s. He died at age 90. https://t.co/VfHehF0JOT pic.twitter.com/hKIqo7bXsJ

— Los Angeles Times (@latimes) March 18, 2017

RIP Chuck Berry. The 1st song that @thebeatles performed at their 1st US concert was "Roll Over Beethoven."
Watch: https://t.co/rFyPCranEw pic.twitter.com/8JSgALNjDY

— George Harrison (@GeorgeHarrison) March 19, 2017

BONUS: At CBS This Morning, "Music world remembers Chuck Berry."

I blogged about him on his birthday, in October, "'Johnny B. Goode'."