LEXINGTON, Va. -- Mitt Romney declared on Monday the U.S. must join other nations in helping arm Syrian rebels to oust Syrian President Bashar Assad, casting President Barack Obama's efforts as weak and part of a broader lack of leadership in the Middle East and around the globe.
Hoping to bolster his own foreign policy credentials, the Republican presidential challenger said he would identify and organize those in the Syrian opposition who share American values, then work with American allies to "ensure they obtain the arms they need to defeat Assad's tanks, helicopters and fighter jets."
"It is essential that we develop influence with those forces in Syria that will one day lead a country that sits at the heart of the Middle East," Romney said.
In a wide-ranging address at the Virginia Military Institute, Romney attempted to establish an image for voters of himself as a man who would be a strong commander in chief. In his remarks, he criticized Obama's policies toward Iraq, Afghanistan, Iran and Israel.
Nowhere did he emphasize a different course as strongly as in Syria. Romney cast the civil war there as a proxy conflict with Iran -- and said it's in America's interest to court an opposition likely to play a key role in leading a future Syria.
Activists say more than 32,000 people have died in Syria's conflict, which began 19 months ago with Assad's government cracking down on protests. That crackdown was followed by armed rebellion in many parts of the country and, eventually, a full-scale civil war.
Obama's administration still seeks a peaceful political transition, even though the president acknowledged in August that the likelihood of a soft landing for the conflict "seems pretty distant."
Romney aides said he wasn't calling for the U.S. to directly arm the rebels.
Nor has Obama. The president's re-election campaign dismissed Romney's remarks as "saber-rattling" and accused the Republican of refusing to outline just how his policies would differ from the incumbent's.
The administration has been quietly coordinating with partners in the region who want to provide military assistance. But Obama has opposed directly providing weapons to the rebels or using U.S. air power to prevent Syrian jets from flying.
The U.S. role in coordination is currently aimed at maintaining some measure of control over which groups receive weapons. Administration officials have been pressing America's Arab allies for months about the danger of equipment such as shoulder-launched rockets and other heavy weaponry falling into the wrong hands. The official line is that any arms assistance to the rebels only further militarizes a conflict that should be solved through a peaceful transition strategy.
Privately, officials concede that countries such as Saudi Arabia and Qatar have made different decisions, and the U.S. is working with them so that concerns about extremism and the proliferation of certain types of weapons are taken into account in their decision-making.
The head of the Turkey-based Syrian National Council, the main Syrian opposition group, said Romney's comments were the "right statement." Abdelbaset Sieda said he was not disappointed in the U.S. president, but added that "Obama must do more to stop the killing."
When pressed, Romney policy advisers refused to say if the Republican would support or encourage allies to deliver heavier weaponry, including shoulder-fired rockets, to the opposition forces in Syria.
Romney's comments come at a critical time in part because the violence in Syria has spilled over the border and into Turkey, with fighting continuing Monday for a sixth straight day. Defense Secretary Leon Panetta warned Saturday the conflict between those neighboring countries could embroil the broader region.