Mail collection boxes at Rancho Bernardo’s U.S. postal annex ‘compromised’ with sticky substance

Article Title: Mail collection boxes at Rancho Bernardo’s U.S. postal annex ‘compromised’ with sticky substance Snippet of Article: "The annex at 16960 Bernardo Center Drive — which long-time residents know as Rancho Bernardo’s original post office — has six mail collection boxes outside. On Monday, three had a sheet of paper taped to block their chutes stating “Boxes are compromised with sticky residue. Do not use. Thanks.”..." Reference: www.sandiegouniontribune.com