Tunisian journalists have launched a strike to protest pressures by the authorities, after a reporter was arrested for <br />accusing the public prosecutor of fabricating evidence against a cameraman.<br /><br />The national union of Tunisian journalists (SNJT), which called the action, said it was observed by more than 90 percent of its members.<br /><br />Hundreds of journalists, politicians and activists gathered outside the union's headquarters in Tunis to support the strikers.<br /><br />Al Jazeera's Yousseff Gaigi reports from Tunis.
