A man holding a bottle wearing tan pants talking to security officers in front of a large poster .
There is a better than even chance that security officers listen intently while an eyewitness recalls details .
There is a better than even chance that security officers listen intently while an eyewitness recalls details .
There is little chance that security officers listen intently while an eyewitness recalls details .
Security officers listen intently while an eyewitness recalls details .