( CNN ) -- Police : One suspect fired at the crowd , while five were attacked with knives . One of the gurus , a 57-year - old Muslim preacher , was killed . Police : About 150 people were in the room when the attack took place .
Police : One suspect fired at the crowd , while five were attacked with knives . One of the gurus , a 57-year - old Muslim preacher , was killed . Police : About 150 people were in the room when the attack took place .