Amazon's inclusion in Dow Jones may be ill-timed due to Fed'...

Amazon's inclusion in Dow Jones may be ill-timed due to Fed's rate plans. Market appetite is strong, indicated by rise in merger deals. Palo Alto Networks' disappointing outlook is due to strategic shift, not demand change. Boeing 757-200 incident could harm company's reputation. American Airlines' increased checked-baggage fees may negatively impact customer sentiment.