Cities using sheep to graze in urban landscapes, and people love it

NASHVILLE, Tennessee: Tourists on party pontoons are floating along the Cumberland River just north of downtown Nashville, Tennessee, past the recognizable skyline, but they also can see something a little less expected: hundreds of sheep nibbling on the grass along the riverbank

The urban sheepherder who manages this flock, Zach Richardson, said sometimes the tourist boats will go out of their way to let their