Labradors are a type of retrieving dog. 
yes, I think bloodhounds fit into that same description if I am not mistaken.
Bloodhound
The Bloodhound is a large scent hound, originally bred for hunting deer, wild boar and, since the Middle Ages, for tracking people. Believed to be descended from hounds once kept at the Abbey of Saint-Hubert, Belgium, it is known to French speakers as the "Chien de Saint-Hubert".
This breed is famed for its ability to discern human scent over great distances, even days later. Its extraordinarily keen sense of smell is combined with a strong and tenacious tracking instinct, producing
was a better fit and that he had been chosen at the behest of Mondale. On the evening of June 20, Kennedy called Cuomo over the phone. Cuomo stated that he had turned down Mondale's offer and tried to convince him to select the senator instead. Kennedy said he had heard from Mondale's aides that Mondale wanted Cuomo to give the speech, and said "I am calling, Mario, to say I think you should say yes. I can't think of anyone better...if they get back to