<Tr> <Td> Lieutenant Governor </Td> <Td> John Morton Eshleman </Td> <Td> California </Td> <Td> 1915--1917 </Td> </Tr> <Tr> <Td> Representative </Td> <Td> Jacob Falconer </Td> <Td> Washington </Td> <Td> 1913--1915 </Td> </Tr> <Tr> <Td> Representative </Td> <Td> William H. Hinebaugh </Td> <Td> Illinois </Td> <Td> 1913--1915 </Td> </Tr> <Tr> <Td> Representative </Td> <Td> Willis J. Hulings </Td> <Td> Pennsylvania </Td> <Td> 1913--1915 </Td> </Tr>

Who ran the least active campaign in 1912