. >> stahl: his name was bobby poole, and he was in for rape. e started working in the prison kitchen, too. >> cotton: the stewards were calling me "poole" instead of "cotton". >> stahl: they were calling you by his name? >> cotton: yes. >> stahl: in other words, people were mistaking the two of you? >> cotton: yes, exactly. >> stahl: then, a fellow inmate told him he'd heard bobby poole admit to raping jennifer and the other woman that night. ronald cotton won a new trial, and his lawyers called bobby poole to the stand with jennifer sitting right there. it was the moment ronald cotton had been hoping for... bobby poole is in the courtroom. you look over there. what happens inside you? >> thompson: nothing. >> stahl: nothing? >> thompson: nothing. as a matter of fact, the strongest emotion i felt was anger at the defense because i thought, "how dare you? how dare you question me? how dare you try to paint me as someone who could possibly have forgotten what my rapist looked like-- i mean, the one person you would never forget. how dare you? >> s