for anthony holand, that's the fun of it. >> i would say the most successful weathervanes that i produceory. i think americans, we love a good story, right? >> that was cbs's martha teichner. >>> if your summer vacation plans include a trip to key west, florida, you may want to bring a set of earplugs. it's not just the boisterous night life that might keep you awake but a whole community of unwanted guests who walk around town ruling the roost. cbs's cristian benavides explains. >> reporter: in quirky key west, florida, it's not just tourists flocking to town. >> oh, yeah. he knows that i'm not a fan. >> reporter: feral chickens have found their tropical paradise, and city commissioner clayton lopez has got beef. >> where are the chickens? >> everywhere. they're everywhere. >> reporter: entire chicken families are crossing roads. >> this is not bad. just one chicken? >> reporter: bans feeding chickens on public property. >> what i am looking to do is try and address the health issues of humans as well as the chickens. >> reporter: droppings can spread disease. there's property damage. c