TriMet driver Larry Porter was the most talked-about man in the country for one night in May. On a Wednesday afternoon, Porter, 48, was about to begin his route when he saw a man by the side of the road beating a woman. He called 911, but for two minutes, he watched with growing anxiety. He yelled that the police were coming, but that just made the man punch harder. Feeling he had to do something, Porter pulled the bus over. At 5-foot-10 and over 300 pounds, he needed barely any effort to knock the man flat on his back. Then he easily pinned him down for the 20 minutes it took the police to arrive. The story made the night’s news and got syndicated across the country. Porter says friends called from out of town, but the attention became too intense for this accidental hero, and he and his wife had to leave town for a weekend. “It’s like I told my boss,” Porter said: “I’m not looking for a pat on the back.” ALEX TOMCHAK SCOTT.