We're not sure if you noticed, but today is National Thank a Mail Carrier Day! In honour of this day, here is a Purolator commercial we cast a few years ago. Remember to thank those who deliver your mail! Production: @nimblecontent Director: Brent Foster Client: Purolator #realpeople #realstories #casting #nationalday #mailcarrier #nationalmailcarrierday #purolator #commercial #dogs #health #delivery #k9orthotics