12 killed as Deadly explosion hits Tunisian Presidential Guard Bus

This is getting out of hand, no one is safe. At least 12 people were killed on Tuesday when an explosion tore through a bus full of Tunisian presidential guards in an attack that one source said was probably the work of a suicide bomber.

The brazen attack on the Presidential guard will be the third major attack in Tunisia this year...At least 12 people were killed on Tuesday when an explosion tore through a bus full of Tunisian presidential guards in an attack that one source said was probably the work of a suicide bomber.

Sources said, the guards were boarding the bus to be taken to the presidential palace on the outskirts of the city when it blew up. One presidential source said it was likely that a bomber had detonated his explosive belt inside the bus.

"I was on Mohamed V, just getting ready to get into my car, when there was a huge explosion. I saw the bus blow up. There were bodies and blood everywhere," said bystander Bassem Trifi.

At least 12 guards were killed and 17 wounded, according to an Interior Ministry statement.