Back to B.C. by Johnny Hart for September 13, 2017

So the first appearance of the floating stones.

Maybe something more like Boomerang Point … I wonder why it floated back to shore? :-)

Perhaps an allusion to the somewhat hit or miss early efforts in the American space program.

https://www.youtube.com/watch?v=13qeX98tAS8

Wasn’t it Cape Kennedy first?