Mangaluru: A three-member people’s tribunal headed by former Supreme Court Judge Justice Gopala Gowda, recently called on eye witnesses and victims of December 19 violence and police action in the city to depose before it. The tribunal was constituted to bring out the truth about the violence and police action in the city on December 19. It was jointly organised Indian Social Forum, Bangalore, Association for Protection of Civil Rights (APCR) and ‘Samvidhanadha Haadiyalli’ under the banner of “Listening Posts”.