People Suck sometimes!

my walk home was going fine, i even got free ice cream @ scrap on n. williams. then, while walking down n. failing toward n. mississippi for more ice cream, i came accross a wandering dog. i just couldn't let it go wander so i followed it and tried to get it to come to me. the dog began walking up a stairs so i asked this guy on the porch if he was the owner and he stated no. i then called someone to ask for advice. while i was standing in front of this guy's neighbor's house offering the dog some food to get it to come to me, this guy begins yelling at me to get the fuck out of there. mind you, i was on the sidewalk. he proceeds to hurry down his porch stairs yelling expletives at me, comes on the sidewalk telling me to get the fuck out. i have absolutely no idea what he's talking about and tell him that in a calm manner (as i do.) he physically rushes up to me, gets in my face and is yelling - "you got one chance man, one chance. that's all i'm giving you." this was threatening and he was in my face. all i could do was stand there i was so A) shocked and 2) getting pissed. it was at that point that i threatened and did call 911. i felt he was about to punch me. he walked away, continuing with the verbal barrage. i spoke to someone @ 911, but didn't pursue it and began walking back toward mississippi. it was at that point he came back down the stairs pursuing me calling me a pussy, an ass etc. he was goading me back to a fight is all i could think of.
i'm so pissed, words cannot describe it. i'm trying to help a dog and this guy goes fricken crazy.

assclown lives @ the corner of N albina and failing on the s.e. corner in a white house. watch out for him.