Storm-hit US city described as war zone

At least twenty-five people are now known to have died in and around Buffalo -- the city worst hit by the winter storm that swept across the northeast US. Also: rebels in Tigray hail a visit by an Ethiopian government delegation as a milestone on the road to peace; and -- how the footballing superstar, Cristiano Ronaldo, known for his quick feet, became embroiled in a scandal about chicken feet.