Responding to Mr.Zelenko. The pictures used in this article on Joshua Cockburn are 1) public Domain - the post card is listed as public domain when you google it. The pictures from Life Magazine are 69 years old, after 50 years, they become public domain. The picture of the anchor is one I took myself, I am happy to share it. Although you may not find the information valuable, people who are interested in History, American History, Nautical History or African-American or West Indian History may.