i explained that i was taking photos and it was my legal right to do so, he tried to stop me by shoulder charging me, my friend started taking photos of this, he then tried to detain us both. I refused to stand still so he grabbed my jacket and said i was breaking the law. Quickly a woman and a guy wearing BARGAIN MADNESS shirts joined in the melee and forcibly grabbed my friend and held him against his will. We were both informed that street photography was illegal in the town.