the aggressor is seen on video as he throws and punches the old man along the side of route 95 near baltimore , maryland , this after the old man hit the aggressor 's car as he changed lanes and , according to the truck driver , cut him off .
that is when tommy solis , who filmed the incident , drove by with a friend , and tried to break up the fight .
` he was just a poor old man , he was just defenseless , you could see it in his face .
' the truck driver tried to ward off his attacker , even swinging what appears to be a tire iron that