conflict. all of that of course on the line tonight and of course this saturday morning where will is right now.w. thanank you all l for being g w and thanksks to will. it s time now for ac 360. tonight, which candidate benefits when the roads to the white house freezes over. we re live in iowa where blizzard conditions and subzero temperatures threaten to be a decisive factor in monday s caucuses. also a night after the u.s. and british air strikes on houthi targets in yemen a new message from a top houthi leader. and later cnn s donee o sullivan investigating how skeptical officials can face backlash from conspiracy theorists. thank you for joining us. we begin with iowa three days from the caucuses and the state is being hammered by winter weather. this is video of the capital des moines where the temperature is now 9 degrees. the wind chill is minus 13, and a blizzard warning is in effect. cnn s jeff zeleny is there for us tonight. jeff, i don t know how we conv
conflict. all of that of course on the line tonight and of course this saturday morning where will is right now.w. thanank you all l for being g w and thanksks to will. it s time now for ac 360. tonight, which candidate benefits when the roads to the white house freezes over. we re live in iowa where blizzard conditions and subzero temperatures threaten to be a decisive factor in monday s caucuses. also a night after the u.s. and british air strikes on houthi targets in yemen a new message from a top houthi leader. and later cnn s donee o sullivan investigating how skeptical officials can face backlash from conspiracy theorists. thank you for joining us. we begin with iowa three days from the caucuses and the state is being hammered by winter weather. this is video of the capital des moines where the temperature is now 9 degrees. the wind chill is minus 13, and a blizzard warning is in effect. cnn s jeff zeleny is there for us tonight. jeff, i don t know how we