Bab al-Aziziya, situated in the southern suburbs of Tripoli, is a military barracks and Gaddafi's main compound. At least six people have been killed and 10 others wounded after NATO airstrikes struck headquarters of embattled Libyan ruler Muammar Gaddafi in Tripoli. Explosions roared across the Libyan capital early on Thursday as missiles landed in Bab al-Aziziya compound. It was not immediately...