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Healthy Cities Program

The Bold New Program That Could Make Your City Healthier

Posted 07.09.2014 | OWN

By Emma Haak Wednesdays around noon are a bustling time on the sidewalks of Spencer, Iowa. That's when Deb Muller and six of her coworkers fr...

Leonarado da Vinci, Great Renaissance Sage

Dr. Reese Halter | Posted 05.25.2011 | Green
Dr. Reese Halter

Leonardo da Vinci, born in the middle of the 15th century, was the founder of modern science and an interpreter between nature and humans. He sought ...