Animal services chief says crossbow is last resort in controlling strays
http://fayobserver.com/articles/2011/04/05/1083985
"..........Lauby said pack dogs are wily and can't be caught, trapped or tranquilized. They are able to slip away before tranquilizer darts take effect and can't be found once they do, he said.
Most encounters with pack dogs occur in neighborhoods at night, when the dogs are active, Lauby said............."
The problem with Animal Control is you'll have a hard time getting anyone to come out after 5:00PM. The last half of the story shows the
teamwork of the local Animal Control.