JFK was this number in presidential sequence, also the minimum age to become president
Specific Presidents of the United States of America ... For 
example we also discriminate against immigrants -- only a natural born citizen (or 
... By making the minimum age 35 for becoming president, you've effectively 
boxed in... [DOC] [TLE] SparkNotes: The Presidency: Becoming President [PAR] A summary of Becoming President in 's The Presidency.