November 2, 2011
Everybody loves rainbows— they fascinate us, we stop to admire them, and we soak in their color and magnificence. Songs are written about them. Judy Garland reminded us: Somewhere over the rainbow Way up high, There’s a land that I heard of Once in a lullaby. And way up high is the only place to encounter the phenomenon of the circular rainbow. Mountaineers, pilots and airplane passengers may be lucky enough to see one, the complete…
