1200 Block of Winterton St. 15206 Over the past 4 months 3 packages and 1 piece of important mail have gone missing. 2 out of 3 of those packages, were shown as delivered according to USPS tracking. The other was lost between the 15206 Post Office and the previous point on the route and was listed as “delayed” for 10 days. The packages were all small (small to medium envelope sized) items and our carrier always delivers to the back door leaving mail between storm door and main door. I trust our carrier, but not the 15206 Post Office. I can’t imagine that it is theft after delivery. We have the most attentive dog you can image who barks like crazy if anyone comes near the house. On the porch or at the back door and he’s unbelievably crazy. Is this happening to anyone else? Thanks!