Oscar-winning actor  Tom Hanks  took a swing out of left field Thursday to poke fun at MS NOW while appearing live on the network. MS NOW correspondent Jacob Soboroff was reporting live from the Obama Presidential Center in Chicago, where some of the biggest names in politics and entertainment gathered to launch the opening of former President Barack Obama’s library and museum. Soboroff eyed the “Forrest Gump” star, who was busy hobnobbing with other attendees but eventually offered his time to