Whig nominee Zachary Taylor's reluctance to clearly declare his political views was an issue eagerly exploited by the opposition in the 1848 campaign. Here the artist shows phrenologist Orson S. Fowler probing the candidate's skull to determine his "principles," as New York "Tribune" editor Horace Greeley (left) takes notes. Greeley asks, "What for a Prsident would he make?" Fowler replies, "he says he is 'Incompetent, ' & so say his developments." Taylor (center) sits grumbling, "When I get to Washington I will turn [Postmaster General] Cave Johnson out, and put a good Military man in his place, This paying 7.50 for "dead letters," is too much for me to stand."