Cramer says he doesn't understand the obsession some investors have with the Federal Reserve. Forget the Fed.
Iowa Senator Charles Grassley said he'll have the conversation Mylan (MYL) CEO Heather Bresch has asked him for once she answers his letter.
The anticipation for Friday's speech from Federal Reserve Chair Janet Yellen left investors hesitant on Thursday.
The company is under public scrutiny, and has lost more than 12% of its share price so far this week.