Tokyo Rose presents "Save Planet Earth," the official song for Earth Day Events in the 2012 Earth Day Calendar. Its powerful message warns, "Global Warming is your Warning."

The band Tokyo

Tokyo Rose presents "Save Planet Earth," the official song for Earth Day Events in the 2012 Earth Day Calendar. Its powerful message warns, "Global Warming is your Warning."

The band Tokyo Rose originated as an 80's rock group.

Father Charles Moore (1927-2007) was a spiritual teacher, historian, and

Father Charles Moore (1927-2007) was a spiritual teacher, historian, and scholar. A Stanford Law graduate, he served as Santa Cruz County District Attorney in 1954. He later became a Roman Catholic priest in 1964, holding degrees in philosophy and theology from Catholic University.

Known as "Father Charlie," he studied many languages, including Native American. His teachings blended wisdom from Buddhist, Jewish, Hindu, Hawaiian, Celtic, and Native American spiritualities, and he particularly enjoyed working with the Esselen people of Monterey County.

Charlie Rose interviewed Stephen Hawking, one of the world's foremost theoretical physicists. Despite being almost completely paralyzed by ALS, Hawking made significant contributions to our

Charlie Rose interviewed Stephen Hawking, one of the world's foremost theoretical physicists. Despite being almost completely paralyzed by ALS, Hawking made significant contributions to our understanding of the universe.

The full interview aired Friday, March 7, 2008.