JPMorgan's Matthew Boss says 2 key factors are fueling brick-and-mortar strength By: CNBC.com News April 20, 2017 at 18:43 PM EDT Jim Cramer spoke with JPMorgan retail analyst Matthew Boss about how these retailers are using convenience and value to win. Read More >> Related Stocks: Amazon.com Burlington Stores Inc Gap Ollies Bargain CS TJX Companies