The former chief of the main opposition Syrian National Council (SNC) on Saturday urged the United Nations to deploy peacekeepers after U.N. observers suspended their mission in the country.

"We have to send U.N. peacekeepers to Syria on a mission with more people who would be able to protect themselves from the violence of the regime," said Burhan Ghalioun, ex-leader and current political bureau chief of the SNC.

A Palestinian was killed and three others were wounded on Friday when the Lebanese army opened fire during a spat at the Nahr al-Bared refugee camp in northern Lebanon, a Palestinian source told Agence France Presse.

The violence erupted after the army arrested two Palestinian men who were on a motorcycle and refused to stop at a checkpoint, the source said.

Prime Minister Najib Miqati received on Thursday a phone call from U.S. Secretary of State Hillary Clinton, voicing her support to the “steps taken by the government and the efforts of the Lebanese army,” the PM’s Office said in a statement.

Clinton praised the “cooperation between Banque Du Liban and the U.S. Treasury”, the statement added, pointing out that discussion also tackled the Lebanese and regional developments.

The Lebanese Forces announced on Wednesday the nomination of Dr. Fadi Abdallah Karam, the former chairman of Tripoli’s dentists’ syndicate, to run in the parliamentary by-election in Koura after the death of MP Farid Habib.

LF leader Samir Geagea held a press conference in Maarab to announce the “unanimous nomination of comrade Dr. Fadi Abdallah Karam to contest the by-election for the vacant seat of Koura after the death of our comrade Farid Habib.”

Russian Foreign Minister Sergei Lavrov on Wednesday accused the United States of supplying weapons to Syria's rebels, worsening the conflict engulfing Moscow's allied regime in Damascus.

Russia was supplying "anti-air defense systems" to Damascus in a deal that "in no way violates international laws," Lavrov told a news conference during a brief visit to Iran.

Free Patriotic Movement leader MP Michel Aoun on Tuesday called on the government to address the situation in the Bekaa and the North and to “take control of security” there, following the “Baabda Declaration” agreed by the members of the national dialogue committee on Monday.

“We announced that the outcome of dialogue was positive given that everyone agreed on that and we hope everyone will abide by its resolutions,” Aoun said after the weekly meeting of the Change and Reform parliamentary bloc in Rabiyeh.

Foreign Minister Adnan Mansour said the Lebanese charge d’affaires in Libya was tasked with following up the arrest of Lebanese interpreter Helene Assaf along with three envoys from the International Criminal Court.

The charge d’affaires will provide us with the latest developments on the case, Mansour told MTV after a judicial source said on Monday that Libyan authorities put the four envoys in "preventive" detention in prison for 45 days while investigating an alleged threat to national security.

Free Patriotic Movement leader MP Michel Aoun on Tuesday voiced his satisfaction with the national dialogue session held earlier in the day at the presidential palace, noting that “from now on, every person will be held responsible for obstructing the implementation of the principles,” in reference to the Declaration of Principles agreed by the members of the national dialogue committee.

In an interview on his movement’s mouthpiece OTV, Aoun said a “major responsibility” falls on the Lebanese leaders to ensure the implementation of the endorsed resolutions.

The Phalange Party hailed on Monday the resumption of the national dialogue, hoping that the “reconciliatory atmosphere it created will have a positive effect on the tense situation on the ground.”

It hoped in a statement after its weekly politburo statement that the dialogue would be “employed in achieving a reconciliatory atmosphere with the state through recognizing its authority in the political, security, and military fields.”

Progressive Socialist Party leader Walid Jumblat said on Monday that igniting the north front and dragging the country into strife is the only alternative to dialogue “which certain political powers oddly refuse to participate in.”

In his weekly editorial in the PSP-affiliated al-Anbaa magazine, Jumblat expressed his concern over the security events erupting in the northern city of Tripoli, specifically the tit-for-tat abductions that took place Sunday night between Bab al-Tabbaneh and Jabal Mohsen rival neighborhoods.