Guest Celticblues 5 said:

"Sure wish more folks would add a little blurb about the type of music each person makes/made, rather than just listing a dozen or so names! "

I believe I may have mentioned Jesse Colin Young. You would klnow his voice immediately if you remember that song by the Youngbloods (1967 I think) called "Get Together" - it has the chorus that reads:

C'mon people now,
Smile on your brother
Ev'rybody get together
Try and love one another right now

He had a solo career after their breakup , well, still has one!