Police and protesters clash in Kenosha, Wisconsin for second night

Protesters link arms in front of a police line outside the Kenosha County courthouse (Morry Gash/AP)

Anger over the shooting of a black man by police in a southeastern Wisconsin city has spilled into the streets of Kenosha for a second night.

Police once again fired tear gas at hundreds of protesters who defied a curfew, threw bottles and shot fireworks at law enforcement officials guarding the courthouse.