I really like Beagle breed dogs due to their great temperament, size, and good health. 
Oh yes, they are a great breed! Snoopy was the most famous beagle of all! 
I didn't know he was a beagle! Before being simply pets, Beagles were bred to hunt hare using their sense of smell. 
Do you have a beagle?
I had a beagle mix when I was a kid. They're very smart but focus on one thing at a time. 
Yes, they can be very singleminded. They can be trained for various jobs, including agricultural inspections. 
I think it is so interesting how dogs breeding background reflects on how they act in modern times. The Beagle, as it is known today, began being bred in Great Britain in the 1830s.