score where kupfer worked via a back alley and 30 minutes later seen in this video by a nearby seven/11 paying for a vaping pen and calmly walking out. he is believed to be homeless, has a long criminal record across the country and is currently free on a $50,000 bond from charleston, south carolina following an arrest on suspicion of firing a weapon into an occupied vehicle. before and since brianna kupfer's murder and there has been a lot of talk about prosecutors in l.a. and south carolina soft on crime and too many criminals like smith being allowed back on the street. kupfer's father says in his -- no particular person bears any responsibility. >> i don't think anybody is to blame other than the assailant. the person who did this to my