Efficient use of the sun's energy is not necessarily a modern phenomena. Many centuries ago the Anasazi Indians of Southern Colorado found a way to capture the oblique rays of a winter sun. They simply built their stone houses against the south slope of canyon walls. The remains of their solar dwellings are still with us today.
May your day be as special as you are my friend. May your dreams come true & may U achieve all that U aspire for on this your special day. May you be blessed with joy, love, peace & good health now and forever! Oh Wow!!