Sam was the most rude and horrifying man I've ever encountered!!! Iwent in the ampm located I'm Modesto California on health care way . the cashier Sam rang me up for gas i paid with my card. I went to pump gas but pum didn't give me gas so I went back to tell Sam . Sam then told me i needed to pay again i asked him why cause I've already paid he then started screaming and yelling at me that I didn't know what I was talking about I asked him where was the money that I had paid and he said he didn't know he began rolling his eyes and telling me get out of the store so I began walking out and he was screaming at the top of his lungs repeating over and over bye when I looked back he was following me to my car laughing at me. cashier Sam stole 100 dollars that I paid for gas. Sam seen to be under the influence of drugs and was scary looking his eyes were so big.. he was spitting all over me as he was screaming .. I'll never go back there ever.. please be aware of the cashier SAM! I read more