Breathing in too much carbon monoxide could cause fainting or death. Breathing in carbon monoxide fumes prevents the body from using oxygen properly, which can harm the brain, heart and other organs. People with health problems, such as heart and lung disease, are at higher risk for harm.

Half a century ago, revolution was taking place everywhere you looked. The Beatles and Woodstock revolutionized our view of music and youth culture. Neil Armstrong and Buzz Aldrin revolutionized our view of space. And Nancy Wilson began a career that transformed the way she viewed herself and her world.

“This has nothing to do with paid photography,” Johnson explained. “It is all ... I kind of call it what my muse leads me to shoot, or what punches my buttons – moves me, touches my heart. This (show) is only about ‘that’s a beautiful thing, or that’s an interesting subject.

Educators share a love for learning and the desire to instill that same passion in children. Yet after an exhausting nine-month sprint that extends from August to May, they sometimes need their own tank filled so they can return to the classroom reenergized and ready to run again at full speed.