Security on Scott Air Force Base is keeping an eye out for a suspicious man in a van.  Two kids reported a stranger who pulled up and offered to show them "a box full of money" Wednesday night.  The girls both were approached separately and both said they ran away. 

Base Spokeswoman Karen Petitt says they still haven't found the suspect but they have a very detailed description of him. 

Click here for Pititt's comments

Security didn't let visitor leave the base for 45 minutes while searching for the black van, though they turned up no one matching the girls' description.

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