...The violence stemmed from the throwing of a bottle at police officers, dressed in riot gear, who acted quickly to quell the disturbance...
...Later at the city's MacArthur Park, Los Angeles police cut a rally short after about 80 people began throwing rocks and bottles at police, according to Sgt. R. Kanzaki.Police fired rubber cartridges to disperse the crowd of 3,000 and no arrests were made, he said...