Top pic is easy but gonna embarras myself now with the lower one. The only male that looks remotely like Jim to me is third from right, second row. Looks like he's been smacked in the mouth though lol
Just to make me sound really stoopid - that must be Ray Manzareks taller brother at the back
Hey Flashing, when I saw the picture of Jim (the one with the bruised looking lip) I thought of his mother and how much he resembles her in this particular picture. I can't see his father's or brother's features as much as I can see his mother.