Allegedly. The Postal Inspector said nothing suspicious had been delivered. No traces of drugs were found in the apartment. Neither Taylor nor her boyfriend had any criminal history.
Not saying it is the case here, but the USPS is NOT the only means by which drugs have been shipped across the country or even within the State by involved persons. I see the various overnight carriers used far more frequently when such claims are included in the offense reports. I even know people who live on one coast but fly to a different coast where pot is legal...they load up and ship it home, albeit to a cut-out address in an attempt to mitigate the risk (I refrain from telling them it really doesn't give them much additional protection from forfeitures).
And the lack of criminal history means little. I've seen MANY cases through my career where people had made literally millions of dollars in the dope trade before they finally got caught on any manner of offense. Every person has no criminal history until they get that first case...