Legendary folk singer &amp;lt;a href=&amp;quot;http://www.cnn.com/2014/01/28/showbiz/pete-seeger-death/index.html&amp;quot; target=&amp;quot;_blank&amp;quot;&amp;gt;Pete Seeger&amp;lt;/a&amp;gt;, known for classics such as  &amp;quot;Where Have All the Flowers Gone&amp;quot; and &amp;quot;If I Had a Hammer (The Hammer Song),&amp;quot; died of natural causes in New York on January 27, his grandson told CNN. He was 94.