live in san jose, hillin -- lillian kim. >> a san francisco woman is badly burned, her family says by her boyfriend. he attack happened a few hours ago at hollister street. reporter: police have basically been handling two crime scenes. witnesses tell us a man set a woman on fire down the street here on hollister, a half a block. she then started running towards her home. that is a half block down the street over there, where all the police cars are right now. that's where emergency crews picked her up and rushed her to the hospital. >> a smoldering sweater in the middle of the street. that's what 25-year-old star lamarr was wearing when her family sis her boyfriend, dexter oliver, doused he with gasoline and then lit her on fire. >> most of already face is burnt and a little here, but most of the face i burnt. >> her sister says this started with an argument over clothes they war washing at the local laundromat. >> my sister went to leave her clothe test laundromat. he don't want to leave them there. she says she does it all the time. but he got mad and threw the clothes down. >> wit