house? the administration sending troops to the border as southern states brace for a surge of migrants with the title era 42 policy set to expire. but one border town is inundated and declared an emergency. we ll take you there. a college town on high alert. authoritie manhunt after three stabbings in a week. this near the uc davis campus in california. those stabbings left two people dead. police are now pleading for the public s help in identifying a suspect. plus, now they are trying to write their own story. hollywood writers hitting the picket line today. we ll tell you what they re demanding and what it means for your favorite shows. we re following these major developing stories and many more all coming in right here to cnn news central. and we start this hour at the u.s. southern border. the biden administration now confirming they are preparing to deploy an additional 1,500 troops as early as next week. the migrant crisis is expected to worsen as the trump-er
after shooting these people, his neighbors, in effect. how are authorities responding to that possibility? right. we know he entered the country four times illegally prior. shows some ability to go back and forth across that border. do they think that s what s happened here? reporter: yeah, you re spot on, jim. that is the main concern here. i m told by law enforcement source that border control officers on both sides of the u.s./mexico border are on alert. they ve been briefed on this case. they have the suspect, fran kis koe oropesa s photograph. they re on the look out. we re learning that there were those four separate instances in the past where the suspect made his way to the united states, was deported and then came back. that was in march of 2009, six months later in september he s again deported from the united states. then in january of 2012, he is once again deported in that same year, he s convicted of a dwi and served some amount of jail time. but just some four years la
negative 20 in farp height, and you have low pressure on either side, and now, less cold air is suctioned up, and highly unusual, and it did not lasz. only a few hours, fran kis. and now, santa and the elves, and bonnie snchneider, thank yo very much. and the iowa caucuses months away, it is time for candidates to stop in iowa, including hillary clinton and marco rubio and ted cruz and donald trump. and now, we have a look at the iowa phenomenon with the university of virginia center for politics president. tell us about this. new hampshire ip cynsists on being the first primary, and other states have deferred to them. iowa, which is usually more than one on each side, they will get