They may have been speeding and lost control, an official said
For most state offices, an official car cannot have a price tag higher than $50,200
The groom-to-be was among the injured victims.
It was the second major attack in the capital since the start of Ramadan.
Car bombs kill or injure at least 50 people in Sanaa, in coordinated attacks claimed by Islamic State.
A suicide car bomber killed at least two Afghans and a British national in the latest attack in the city, officials...
Other Silicon Valley tech companies want to emulate to cash in on the convergence of automobiles and digital connectivity.