Seal off Syria?

RAW STORY reports that late yesterday Bush called for the sealing off of Syria's borders and ports. I can't find any confirmation of this, which would be alarming to say the least. The final paragraph of the story:
"The United States and ally nations plan to call for UN troops to seal off Syrian borders and ports soon after the Hezbollah resolution is considered."
is not clear to me. Are there plans for a new resolution?.