"This latest accident shows the shape of our vital installations and the overall state of our country," he said.
"We have foiled a major attack this month that the terrorist cell was preparing against vital installations, hotels, security centres and against politicians to bring chaos to the country," Interior Ministry security chief Rafik Chelli said.
Mr Mansour ordered the formation of a judicial committee to investigate the clashes, and urged protesters not to approach the military or "vital installations".
Police checkpoints are up all over the country, there are tanks stationed in the centre of the capital Manama, a curfew from midnight until early morning and more than 1,000 troops and police from neighbouring Arab Gulf states helping to guard vital installations.
Attached to the 2nd Brigade, the battalion provided garrison troops to vital installations around Melbourne until August 1942 when it was transferred to Western Australia, being attached to the 6th Brigade, which was based around Geraldton.
In an article called "Why Mumbai's commandos failed," the Times of India stated that, "Commandos are used for protection of VIPs and vital installations, which was not included in their work priority".
A presidential spokesman told MENA that the interior ministry would increase security measures ahead of the June 30 anniversary, including heightening the alert level and reinforcing security at vital installations.
Members of the Brigade performed a wide variety of missions including evacuation of prisoners of war, security of vessels and ports, convoy escort, security of vital installations and VIPs, maintenance of discipline, law and order, and direct support to combat operations.
In 1955 I was a newly minted infantry second lieutenant, stationed in what was then the Panama Canal Zone, a platoon leader in a combat regiment assigned to guard vital installations around the Panama Canal and to train men in jungle warfare, should the United States Army ever need those skills (as indeed it did a decade later, in Vietnam).
