Bossier City police and Bossier Crime Stoppers are asking the public for help in identifying a couple who used a stolen credit card at a local business.  The man and woman were caught on a security camera when they entered the Walmart Store on Airline Drive last month.  While in the store, they allegedly used the stolen card to make purchases of nearly $500.  Police say the card was taken during a vehicle burglary in Shreveport.  If you recognize the pair, or know anything about them, you're urged to contact Bossier Crime Stoppers at 424-4100.