A policeman was interrogating 3 guys who were training to become detectives. To test their skills in recognizing a suspect, he shows the first guys a picture for 5 seconds and then hides it. "This is your suspect, how would you recognize him?" The first guy answers, "That's easy, we'll catch him fast because he only has one eye!" The policeman says, "Well...uh...that's because the picture I showe…