John Adams and John Quincy Adams were the first Father-Son duo to become President. You challenge is to keep the Dynasty going and get JQA's son Charles Francis Adams elected President. In OTL he was nominated for Vice President by the Free Soilers in 1848. He was also a Republican Congressman from Massechusetts, and the Ambassador to the UK during the Civil War. Bonus points if you can take the Adams-wank even further by also getting his son, Civil War General and railroad executive Charles Francis Adams Jr., elected President.