Maryland's SWAT transparency bill produces its first disturbing results Cheye Calvo's July 2008 encounter with a Prince George's County, Maryland, SWAT team is now pretty well-known: After intercepting a package of marijuana at a delivery service warehouse, police completed the delivery, in disguise, to the address on the package. That address belonged to Calvo, who also happened to be the mayor of the small Prince George’s town of Berwyn Heights. When Calvo's mother-in-law brought the package in from the porch, the SWAT team pounced, forcing their way into Calvo's home. By the time the raid was over, Calvo and his...