George Palmer Putnam, was an American publisher, author and explorer, known for his marriage to who, which American aviation pioneer and author, and was the first female aviator to fly solo across the Atlantic Ocean?
George P. Putnam:  Known for his marriage to (and being the widower of) Amelia Earhart, he had also achieved fame as one of the most successful promoters in the United States during the 1930s.
i don't know