Agreed.I don't think it's a good idea, sanitary or appropriate to search like that at roadside in full public view.
DPS does pretty indepth internal investigations in cases like this. They are obviously privy to info that we dont have (as is typically the case).
We on the forum=very little info available to us.
DPS=100% of the info including statements from witnesses and the person who got searched.
I don't like the manner in which the search was conducted, but as always...since they have info we don't have, I wont second guess those who have proven to make the right decision the vast majority of the time.