OGDEN — A repellent gel used to ward off pigeons is causing debilitating harm and even a slow, painful death in birds across Northern Utah. DaLyn Erickson, executive director of Wildlife ...

Applying Bird-Proof, a gel that birds evidently find noxious, is simple, requiring only a caulking gun, rubber gloves and a utility knife to cut a small opening at the end of the tube, according to ...