Legion Troll
A fine upstanding poster
No Person except a natural born Citizen, or a Citizen of the United States, at the time of the Adoption of this Constitution, shall be eligible to the Office of President; neither shall any Person be eligible to that Office who shall not have attained to the Age of thirty five Years, and been fourteen Years a Resident within the United States.
Cruz is 45 years old and has lived in the U.S. since he was a child, but since the framers never explained what the term "natural born Citizen" means, his presidential eligibility is up for debate.
http://nymag.com/daily/intelligencer/2016/01/cruz-eligible-to-run-for-president-a-primer.html