The TSA planned to screen around 2.9 million flyers Wednesday at airports across the U.S. But snow in Denver delayed hundreds of flights, and air traffic control staffing issues again caused delays at Newark Liberty Airport in New Jersey. Kris Van Cleave has the latest. The White House announced Wednesday that three American men wrongfully detained for years in China on what the U.S. said were false espionage and drug charges have been released. There was no immediate announcement about what the U.S. gave China in return. Scott MacFarlane reports. The Trump transition team said Wednesday that several bomb threats and swatting incidents were made this week against the incoming administration. Among those targeted were President-elect Donald Trump's chief of staff, his choice for attorney general, and his picks to lead the Department of Commerce and Environmental Protection Agency. Weijia Jiang reports. Before temperatures dip to single digits, the cranberry bogs at the Lee Brothers Cranberry Farm in South Jersey will have to be flooded to keep the fragile buds from drying out amid unprecedented drought conditions. Elaine Quijano explains. Residents of southern Lebanon and northern Israel began to return to their homes Wednesday as a U.S.-backed ceasefire between Israel and the Iranian-backed militant group Hezbollah took effect. From early Wednesday morning the skies were quiet for the first time in more than a year. Debora Patta reports from Israel. Mark Strassmann examines a controversial question facing many Americans at cash registers these days: Is tipping out of control? When Principal Thalia Brownridge-Smith took over 13th Avenue School in Newark, New Jersey, it wasn't pretty. But she spearheaded a dramatic renovation in just one year. Meg Oliver has more.