state until the final push. what the heck is a caucus any way? and are you looking for a job? one employer says you better not smoke. we ll show you how they are testing job applicants for nicotine. happy new year to you. if you re celebrating new zealand style. that s because it s midnight there. let s look at auckland. there it is. they are among the first to ring in the new year. they do it in amazing style. we will spend the next couple hours showing you the new year s celebrations from around the world as the clock strikes midnight in various parts of the world. there s a new year and perhaps changes for the better. iran says it has no plans to close the strait of hormuz. the country had said they would block the strait if sanctions on iran were enforced. reports said they fired a long-range missile during the training, but now a senior commander says they didn t, but will in the next few days. after complaints by defense secretary leon panetta, egypt says it will