lynching. >> mr. wilkins, now! >> it's a modern-day lynching. >> mr. wilkins! >> that's what it is. >> you are not to speak, sir. >> he doesn't have any formal legal experience, and the stakes are high. >> i told you before, i can't tell you how to practice your craft. but, sir, you can't include evidence in questions. you must ask people questions. >> june 26th is the last day of testimony, and officer shawn humphrey is the last witness to take the stand. his testimony is pivotal. it could discredit wilkins' alibi. >> i was there to testify with regards to a female who claims she was with the defendant the day his crime occurred. however, she had reported in to the office to see me that day in dayton. >> mr. humphries, being that sharida didn't notify you that -- >> wilkins begins to cross-examine humphrey, but then all of a sudden he seems to be having a heart attack. >> excuse me. hold on a second.