i started to pump my gas when an older man aggressively approached stating he was a veteran, took my card from hy hand, swiped it, asked what gas i wanted, and while pumping my gas strangely tried to engage me with conversation. he tried to block my view to the front of the car where the doors were unlocked and my purse and other valuables were. i managed to get around him, get the keys out of the car and lock it. he wanted a tip after he pumped the gas, was reluctant to give me my receipt and got rather hateful when i refused explaining that i hadn't asked for his assistance. creepy!!!