Last Updated 7:27 a.m. ET
BEIRUT - Gunmen assassinated an army general in Damascus on Saturday in the first killing of a high ranking military officer in the Syrian capital since the uprising against President Bashar Assad's regime began in March, the state-run news agency said.
SANA said three gunmen opened fire at Brig. Gen. Issa al-Khouli in the morning as he left his home in the Damascus neighborhood of Rukn-Eddine. Al-Khouli was a doctor and the chief of a military hospital in the capital. No one claimed responsibility for the killing.
The attack indicates that violence in Syria is reaching the tightly controlled capital, which has been relatively quiet compared to other cities. Such assassinations are not uncommon outside Damascus and army officers have been killed in the past, mostly in the restive provinces of Homs and Idlib.
On "CBS This Morning: Saturday," Marc Ginsberg, the former U.S. Ambassador to Morocco, said the Obama administration, in refusing to get more involved in the unrest in Syria, is "sitting back on its laurels in Libya," while allowing the Syrian people to suffer.
"That's a double standard, that the slaughter that's taking place in Syria, evidenced by the interviews by the U.S. Ambassador Robert Ford just in the last few days, is an indication that the administration needs to stop leading from behind here and needs to basically coordinate a major effort to try to stop the arms transfers that Russia has engaged in under the very guise of its own veto. If there is any country that's actually engaged in militarizing the situation, it's Russia under the cover of its own veto."
The U.N. estimates that 5,400 people have been killed in Syria since the uprising began in March. But that figure is from January, when the U.N. stopped counting because the chaos in the country has made it all but impossible to check the figures.
The Assad regime says terrorists acting out a foreign conspiracy to destabilize the country are behind the uprising, not people seeking to transform the authoritarian regime. The Syrian government says more than 2,000 soldiers and police officers have been killed by terrorists since March.
Also Saturday, Syrian troops shelled the Baba Amr district in the central city of Homs, killing at least four people, according to the Britain-based Syrian Observatory for Human Rights. Another activist group, the Local Coordination Committees said 15 people were killed in Baba Amr on Saturday.
Syrian troops have been trying to regain control of areas in Homs since last Saturday when they started a major offensive on rebel-held areas. Activists say more than 400 people have been killed in Homs since then.
The Observatory also reported a rare clash between troops and defectors late Friday in the northern Damascus neighborhood of Qaboun but had no details. It said troops shot dead an activist in the area.
The violence came a day after two suicide car bombers struck security compounds in the northern city of Aleppo, killing 28 people. The blasts were the first significant violence in an industrial center that has largely stood by Assad during the 11-month uprising against his rule.
Anti-Assad activists denied any involvement and accused the regime of setting off Friday's blasts to smear the opposition as government forces pummel rebels in one of their main strongholds, Homs. State media touted the bombings as proof the regime faces a campaign by terrorists.