US President Barack Obama is struggling to gather international support for strikes against Syria. The issue has divided world leaders at the G20 summit - which has just drawn to a close in St. Petersburg. RT's Rory Suchet is in our G20 studio in St. Petersburg with the latest updates on what's been happening at the summit. br br RT LIVE br br Like us on Facebook br Follow us on Twitter br Follow us on Instagram br Follow us on Google+ br br RT (Russia Today) is a global news network broadcasting from Moscow and Washington studios.