Ah haa!! My significant other, I and my neighbor (who was outside) saw who is probably the culprit of a few missing fish I've had over the past few weeks!!! A Mink! Had to search online to find something that looked like what we saw. A mink in Nebraska I would think rare as he was out in the late evening (still daylight) running up the neighbors sidewalk across the stree up his yard and right up on his porch!! Now to figure out how to catch it and get rid of it!!! Crimany...and all the while I thought it was my daughters cat or one of the neighborhood ones! UGH! In town to boot (were at least 5 blocks from a river)! Wish I had time to get my camera and catch a shot of him!