Excited pup does 11 tricks for the most boring snack in the world (video)

Most dogs are happy to do tricks for a savory table scrap or doggy snack. But this adorable Chihuahua-mix eagerly runs in circles, squats, leaps, speaks, squats again, 'chills' on its side, sits, waves, high-fives, sits again, and finally stands on two legs — all for a piece of lettuce. — Read the rest