Old MacDonald had a farm, Old MacDonald had a farm, E-I-E-I-O, And on his farm he had a cow, E-I-E-I-O, With a 'moo moo' here and a 'moo moo' there, Here a 'moo', there a 'moo', everywhere a 'moo ...

Old MacDonald had a farm, ee-eye, ee-eye, oh, And on that farm he had some cows, ee-eye, ee-eye, oh, With a 'moo moo' here and a 'moo moo' there, Here a 'moo', there a 'moo', everywhere a 'moo moo ...

The proposal has gathered the support of a broad coalition of farmers and academics, who say drones could make their jobs ...

The proposal has gathered the support of a broad coalition of farmers and academics, who say these “flying tractors” could make their jobs cheaper, easier and more environmentally-friendly.