Given the task definition and input, reply with output. In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

Passage: Eddie Campbell watches a stagecoach as it rides toward a Nebraska town. Other members of his gang are waiting there to rob the bank. Ben Cutler, owner of the stage line, is on board, and is returning home to be wed to Ruth Granger.
During the holdup, a bank teller is killed. Ben joins the posse. His daughter, Laurie, is in love with Eddie and doesn't believe him to be truly bad. Eddie shoots the Marshal, however. He is wounded by Ben and brought back to town to stand trial.
Ben, who had once been a lawman but gave up the profession after his daughter was born is offered a temporary job as Marshal. Selby, a publicity-seeking lawyer who defends Eddie, insinuates that Ben was just acting in vengeance because his client had been intimate with Ben's daughter. Ben punches him for this slur on Laurie's character.
Eddie is found guilty due to Ben's eyewitness testimony. He is sentenced to hang. Townspeople begin to have their doubts, even Ruth, partly due to Eddie's manipulation of their emotions. Laurie tries to smuggle a gun to Eddie's cell, but her father finds it.
Ben must ride to the state's capital after a plea for clemency from the governor is made. As soon as he is gone, Eddie's gang busts him out of jail. He physically assaults Laurie, revealing his true nature. Ben returns just in time, though, and shoots a fleeing Eddie atop the gallows.
What is the name of the character who Ben punches?