Will the G-8 summit bring any solutions to the Syrian crisis?

Sen. Richard Blumenthal and Amb. Marc Ginsberg join MSNBC’s Thomas Roberts to discuss the diplomatic tightrope President Barack Obama is walking at the G-8 summit in Northern Ireland. Obama faces questions about his decision to step up U.S. involvement in Syria and about new allegations of spying from Edward Snowden.June 17, 2013