What kind of dog is Louie? According to the same survey:

AMERICAN BLACK & TAN COONHOUND

Origins
USA. The first to foster the Black & Tan in the late 1700's were Simon Kenton and the Poe brothers from the Ohio Valley. Purpose bred to hunt raccoon and opossum, chasing their quarry up a tree and hold it there for hunters. American Coonhounds were developed from Foxhounds, with dashes of French, German, and Irish dogs for specific needs. Similar to a Bloodhound.

Personality
A very versitile and hard working dog, which is also obedient, friendly, and intelligent. They will stand their ground with intruders and are usually kennelled out of doors.

Well, he's not really black & tan, but he would love to hunt raccoons.