BEIRUT – Syrian rebels attacked a base protecting a military industrial compound in the country's north Friday as anti-government forces pushed forward in efforts to capture wider areas near the border with Turkey, an activist group said. The Britain-based Syrian Observatory for Human Rights said seven rebels were killed in the attack on the air defense base in the town of Al-Safira. The town is home to a complex of military factories and lies just south of Syria's largest city and commercial hub, Aleppo. The rebels tried to storm the base but were pushed back, only to later shell some of the military factories, said Observatory's chief Rami Abdul-Rahman. The attacks are part of a push by the rebels who have been capturing army bases in and around Aleppo over the past weeks as they gain wider areas near the border with Turkey. Syria's conflict started 21 months ago as an uprising against President Bashar Al-Assad, whose family has ruled the country for four decades. It quickly morphed into a civil war, with rebels taking up arms to fight back against a bloody crackdown by the government. According to activists, more than 40,000 people have been killed since March 2001. Abdul-Rahman said the plants in Al-Safira are surrounded by army bases and posts to protect them. He said Friday's clashes came three days after rebels captured a military warehouse in the area. It was later bombed by Syrian warplanes, killing nearly two dozen rebels, Abdul-Rahman said. Also Friday, a prominent state-run Syrian TV news anchor told the pan-Arab network Al-Arabiya that he defected after being subjected to several sessions of interrogations by the country's intelligence services. Ahmad Fakhouri said he and his colleagues used to read the news as it was given to them and “the anchor had no right to change one word.” Fakhouri said he quit his job at the TV eight months ago and was able to flee the country with the help of rebels. “I look forward for the day when Syria will be free and I can return to my country to practice my job,” he said from a secret location outside Syria. Fakhouri would not disclose his whereabouts for fear of government repercussions. – AP