Schoolchildren through the tenderloin. Good evening. Im brian hackney. And im andrea nakano. Cinco de mayo celebrations turning violent tonight after two people were stabbed near the festivities in san jose and hundreds of cars to part in side shows in oakland. Oakland Police Released this picture within the last hour. One of the people arrested for taking part in the sideshow along with his impounded jeep. In san jose two people were rushed to the hospital tonight with life threatening injuries from a stabbing near south king road and lido way. Police say the area was packed with cars and people leaving the Cinco De Mayo celebrations at the time and are telling people to avoid the area until further notice. Celebrations were peaceful where hundreds of people came out to enjoy food and music. At the bay areas newest Cinco De Mayo celebration on Treasure Island our Jose Martinez was there. Reporter Treasure Islands boardwalk is known for its upscale drinks and area, but today it transfo