I’m suffering from a severe case of déjà vu. Once again I find myself helping my oldest child create a family tree for his social studies class. In Fall 2010 I helped him draw a family tree back to his 2nd great-grandparents for a unit on family history. Now I am helping him document and create a chart tracing his Mayflower ancestors for extra credit on his English Colonization unit. I have the coolest kid ever: This was his idea, not mine.