Join us for a viewing of the second segment of "Globe Trekkers.  .  . The Silk Road" with our guide, Megan McCormick.  We will continue to explore the country's ancient past and dazzling future--from Xi an, ancient China's capital city, to the stunning Pamir Mountains at China's Western border.  Light snacks will be served.  Call the library at (412) 264-3502 to reserve your seat or stop by the front desk to sign up with any staff member.