Burt Flickinger considers TJX Companies (TJX) an unstoppable company. He points to the company's latest earnings, miniscule debt, and management as reasons for it being "one of the best stocks for the next 15 years." He believes it will deliver in any portfolio as long as investors hold it long-term. On the other end of retail, Burt explains why he "wouldn't touch" Target (TGT). Tom White offers example options trades in Target and TJX.