drop the knife right now, sir. police say four officers shot and killed two men who were involved in a knife fight on may 19th around eight pm at mariposa and alwyn streets and interstate to 80 in san francisco. police say the officers fired their guns after the men repeatedly failed to comply to orders to drop their knives. you told me that he was attacking you correct. corrupt. i need you to drop the knife so that we can sort this whole thing out. we don t want to hurt you say they used left and lethal weapons, such as discharging form baton projectiles, but say when one man was about to stab, the other officers fired their guns, one man died at the scene, the other at the hospital. the medical examiner says both men died from gunshot wounds. police chief bill scott listened to people who called into the town hall even if it took all night. if you really care you would stand by until they dropped the knife. it was just insane. how many police officers were there and any cha