Lightning Round: Sprint, Wal-Mart & More By: CNBC.com News September 10, 2013 at 18:43 PM EDT Are you ready skeedaddy???!!! It's time for the Lightning Round. Cramer makes the call on viewer favorites. Read More >> Related Stocks: Johnson & Johnson Palo Alto Networks Inc Petrobras - Petroleo Brasileiro S.A. Sentinelone Inc Cl A Wal-Mart Stores, Inc.