Author Bill McKibben reflects on his childhood, the changing political landscape in his new book
The political and cultural upheaval we've seen the past couple of years in the U.S. has been compared to the late 1960s and early 1970s when the combination of Vietnam War protests, racial tension and Watergate made the world feel as if it were full of conflict and uncertainty.Author and environmental activist Bill McKibben was born in 1960 and writes in his new book about how