Paul Williams was leaving work at a Walmart in Antelope, California when he stumbled upon a wallet in a shopping cart. Inside the wallet was $4,000 in cash, a $1,000 check and multiple credit cards. "I was surprised to see that much money and no ID, no phone number. But there was a check in there with a phone number, so at least I had something to go on," Williams told KCRA 3. He looked for a manager, but couldn't find one, and had to catch the bus home.