"It's shameful. This act destroys even further the image of Tunisia, which has become linked to the jihadists."
He was not known by the Tunisian authorities to hold radical or Islamist views
Nerves are high among tourists after a gunman kills at least 39 people at a Tunisian resort
Tunisian reserve troops would be called up to reinforce security at "sensitive sites."
A Tunisian soldier opened fire on colleagues at a military base in the capital Tunis on Monday
Tunisian forces killed nine militants during a raid in a southern region as part of crackdown following the attack on...