Last login: Thursday, April 11, 2013
If I could ask one thing of Billy and the crew? PLEASE Don't touch stalagtites or stalagmites, it kills the growth of the cave formations from the acids in people's fingers. I was very surprised to see him do that at Meremec Caverns.....
April 11, 2013 at 7:39 p.m.
( permalink | suggest removal )
© 2016 KPBS Public Broadcasting