![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjYF40jCeg46KlGPdu8kQXeLJVwtv9jRCe2axcRZ-vHrL38P1s55uYsiRk3WcXHKo-VeJvfmbL51tQKBcktz0lmcZobhcCtepkaCx-sYrCuaq6KaTUKmLoS05pployWVOsavQwusQ/s400/5ca+wind.jpg)
These 21st century sentries stand guard in the mountains above San Diego greeting travelers from the East. Our culture demands energy--driving the economy, and delivering the comforts of contemporary living. Clean energy from wind, solar, and other non-traditional sources is an important alternative to carbon generating coal-powered
electricity plants. Coal power is currently the number one source of electricity in the U.S.