Here's the latest for Sunday, February 2nd: Secretary of State Rubio says Chinese influence around Panama Canal is 'unacceptable'; Trump says new tariffs on Canada, Mexico and China and their retaliation could cause 'pain' for US; Families of victims in the deadliest U.S. air disaster in nearly a quarter century visited the site just outside Washington DC; Punxsutawney Phil emerge from a tree stump on Sunday as his shadow was seen predicting six more weeks of wintry weather.