That's pretty amazing you've gotten to this point in life and not seen one as they are ubiquitous and live everywhere,literally!
They are slow and stupid and very hard to kill.While not good ecologically,easier to relocate.They move so slowly you can usually walk up on 'em,grab 'em by the tail and take 'em away.Now, coons?Whole nuther thing.... I'll kill 'em w/o a second look.Both are very bad for chickens,I mean,lookit those teeth,right?