>> you could say the teen was in the right place at the right time, just as that storm was moving in. >> reporter: this is the noise we know means take cover fast. >> everybody kept telling me the storm's coming, you need to kind of hurry up and get home. >> reporter: getting home isn't as easy for gregory beck. >> i lost my right leg last july. >> reporter: and his other one in march. diabetes as also made him legally blind. >> i can't see out of my right eye, everything in my left eye is mainly a fog. >> reporter: he was leaving the store on friday, getting honked and yelled at for trying to cross the street. he made it to his gas station when a car pulled up. >> this lady and her son were hollering at me to, like, are you okay? >> i was like, hey, mom, can i help this guy out? >> without a second thought, seth jumped out of the car and went over to him. >> reporter: this video seth's