I have been open carrying on my job for about a year and a half now with no problems. Yesterday I think somoene called the cops about me, while I was doing my route a patrol car showed up and followed my van for 3-4 blocks and watched me for about 10 mins.
The officer did not stop me or make contact, I know he saw my weapon as he was behind my van as I was returning to it strong side facing the street.
I am in Portland. Nice to know there are some cops in Portland that know the law and don't harrass open carriers.