Jim Cramer answers viewers' Twitter questions from the floor of the New York Stock Exchange. This week, he tackles a question on Target and whether the appointment of a new chief executive officer will make a difference to the company. Although Cramer says he likes new CEO Brian Cornell and will ultimately make an impact upon the company, now is not the time to play the stock. With one viewer asking if he still likes American Airlines, Cramer explains why he believes the group is going to pause here. He also sheds light on Cummins, World Wrestling Entertainment and why he believes that Bank of America is dead money.