Out of glendale, arizona. Arizona. Where two 15yearold female students are now dead after they were shot at a high school. Glendale police say they are not looking for an active shooter and say the situation is not dangerous. A student tells the cbs news affiliate in glendale that the shooting happened while students were in class and the schoolas put on immediate lockdown. Lockdown. Cbs s news will continue to follow this story online on cbs 2 iowa dot com. A temporary ceasefire in syria will now go into effect next week. Week. An agreeeent was announced yesterday and will allow food and humanitarian aid to reach the wartorn nation. For nearly five years syrian and militant forces have wagedivil war against each other. Three years later isis enterer the country, making the situation even more hostile. The bloodshed has led to millions of refugees leaving the country for europe, creating the continents largest refugee crisis since world war two. Right now, fire investigators are onthe clock trying to massive fire at an Industrial Park in new jersey. Jersey. The blaze sent black smoke high into the air, with a plume that stretched more than 50 miles. Firefighters had to battle the instense flames while frigid weather conditions made their job harder. It took hours to get the fire out, but it was contained to just two buildings in the complex. The good news is that nobody was hurt. A dubuque man will not have his murder trial moved out of dubuque county. County. Eddie hicks is accused of stabbing kahdyesha lemon to death back in june. Hicks wanted the trial moved because of media coverage. A judge rejected that claim, saying the case has not reached that point. Hicks trial will start xt month. The Missouri State trooper charged in brandon elelngsons death will now go in front of a jury. Jury. Trooper anothny piercy waived his arraignment for manslaughter yesterday. Ellingson drowned in the lake of the ozarks in may 2014 after piercy arrested and handcuffed him. Witnesses say piercy did not put the proper life jacket on ellingson, the battle for the white house has now moved to nevada for the democrats. S. Democrcrs. Bernie sanders and Hillary Clinton have each won the support of a state so far, clinton in iowa and sanders in new hampshire. Hampshire. Right now theyre sanders and clinton have each won the support of one state so far. Now they are neck in neck. According to a poll clinton has a small lead nationally. The two dualed head to head last night ob the debate stage in wisconsin. Clinton challenged sanders. You need to level with people. The numbers dont add up. That is inaccurate. Here i ithe reality, folks. There is one major country on earth that does not guarantee healthcare to all people. The nevada caucus for democrats will be held next saturday. The republican candidates have their next turn tomorrow night on cbs 2. It starts at 8 00 p. M. Which is where gop will have their next primary vote. Republican voters in the state head to the polls a week from tomorrow. Former City Council Woman celebrating a big endorsement in her bid to win iowas first congressional district. Democratic Congressional Campaign committee included and suppt candidates for open or republican seats. Vernon was endorsed over kroger and murphy, all three democrats want to take the seat in washington. For more political headlin from the corridor and the race for the white house, join cbs 2 news anchor kevin berry for iowa and focus. This week stacy walker will share more about his decision to run for the board of supervisors. It airs on cbs 2 every sunday morning at 10 30. You can watch at 9 30 on fox 28. Valentines day is two days away. Sharing the love a little differently. Stephanie johnson explains. Reporter thats right, miss acres class is spreading the love through community service. Its reading time in the 4th and 5th grade classes. Why do you think he is saving half of the sandwich . Reporter after reading, head over to horizons. Taking the students out of the classroom is a part of ms. Akers lesson plan. Plan. I think that you can do the three rs and all of that but if they dont have these kinds of experiences its not a well rounded education. Ms. Akers has been t tching for 27 years. She learned about horizons share the love fundraiser four years ago through a parent. She has since made it a tradition for her class. Cause were like helplpg people and it just make you feel so good inside inside be more responsible responsible the class has been invaluable in helping us package and deliver 6000 meals ms. Akers believes teaching students to inside inside. Helping package and deliver 6000 meals. They come in and realize there are other people in the commune who need resources like this, need this opportunity. Our students appreciate everything. I like her because shshs really nice and she helps us learn stuff we havent learned before. We learn about Different Things and she really challenges us in math, science, and spelling and stuff. So we are ready to go blow the socks off our middle school teache. Reporter her class spent 12 hohos in four days spreading love with horizons. Coming up, who pope francis is meeting with today before he anticipated trip. If you cant take this cold weather you should head inside to the ic home show. If you cant take the cold, head inside to the icy home everything from landscaping addressing your Home Decorating needs. Also there will be plenty of give aways displaying everything from landscaping, addressing Home Decorating needs, tons of give aways including valuing in at 1500, thats how much theyre giving away. Thats impressive. If you head there with your valentine, there might be a sweet surprise. On valentines day every hour there will be raffle drawings for different prizes. Every hour there will be a Gift Certificate to a weekend brunch as well as fitness center. There are gift baskets, wine baskets and other products. Tickets cost 6 at the door. Children 14 and under are free. The really old game show eam house where if you won, you won an actual house. Crazy. They should do that down there. Pick out what you want. Pick out b b eubanks and do the show. They would probably have a hard time getting him here because its so cold. Our temperatures will continue to drop through the afternoon, down to seven. I am on the wrong side of the map. Tomorrow 11 degrees. Seven tomorrow night as clouds build in. For sunday we will look at some snow. It starts late saturday. An inch or so is expected. Well add another inch on are so or so for sunday. Tonight clearing skies and it is turning wdy. We will be cold for the next couple days. Well drop to below zero this evening into overnight with below. 15 degrees this afternoon and down to 8 at 7 00 tonight. Drop as the winds have increased increased. We are up to 20 in cedar rapids, winds at 24. Humidity is 65 . It feels like three. 14 in waterloo, 17 dubuque, low 20s around iowa city and washington. Plan. Part of ms. Classroom is a students out taking the and head over belongings gather their come. The of the day has time the most after reading rapids. Rapids. In cedar Summit School 5th grade akers 4th and its reading service. Service. Love through spreading the kelly ms. Thats right eexplains. Explains. Johnson reporter cbs 2 nene love a little shariri the rapids class is days away, and valentines day 28. Thirty on fox you can also thirty. Every sunday airs on the wind advisory goes into effect this afternoon as we are to 25 below. That will stay with us through sanders, challenged last night, on the stage debate stage night on the dueled head clinton nationally. Lead poll clinton a new reuters according to theyre neck in right now hampshire. Hampshire. New clinton in iowa state so far, each won the bernie democrats. Democrats. The moved to house has now the battle for we are going to call for teens and lower 20s but were cooling down. Look at minneapolis, nine. 30s, 40s, 50s to oo west. High pressure is moving in from the north, drawing in very cold air. As that high continues to cold expanding across the midwest as well. Well at least have clear skies today. Well have clear skies tomorrow. Tomorrow afternoon our next weather maker moves in with a warm front. It will bring in warmer weather and also a bit of moisture. Not much in the way of cloud cover through the afternoon. Into the evening and tonight we will start with clear ies tomorrow. Tomorrow afternoon, here comes the cloud cover. At 5 00 or 6 00, well see cloudy skies. Late tomorrow night there is snow expected, an inch or so for late saturday night into sunday and another inch on are so through the day sunday. As we put it together we have four models that we look at at channel 2. Right now it looks like we can see rom two to almost four inches of snow. Terry and rebecca will be in later tonight and let you know the specifics. We are doing that clearing sky thing now. We have teens around terloo and manchester. Tonight, single digits, below zero, 6 below iowa city, 9 below in decorah. Tomorrow we have barely double digits in the south, a cold day, late snow tomorrow night. We see the temperatures at about 11 00 for saturday, snow sunday. 30s monday and tutuday, upper 20s wednesday, 30s. Looks good. Thank you. You know that e equals mc squared thing. Yes. A lot of us learn about that in school but apparently there is can comprehend. Our cbs News Reporter shares discovery fills in a big piece of the puzzle. Einstein predicted 100 years ago that there would be gravitational waves. This is really a striking confirmation of the theory. Reporter more than a billion years ago two black holes collided. If this is compressing space this way simuaneously it will be stretching space the opposite. Reporter that wave literally shifted the world we live in for a fraction of a second. The compression we are talking about was 1000th the thickness of a proton which is atom. Compressed and expanded. It was detected by two monitoring stations where they use a set of massive lasers and mirrors to take the most precise measurements and Technology Behind the discovery has been a long time coming. The nsf has been funding years, really patient, because it is an extremely difficult experiment. Reporter i says he has no doubt the discovery will win a noble praise but ursdays announcement is just opening the door for much more to come. It is a whole new way of looking at the universe. Amazing. The doctor and university are part of a collaboration that will use gamma ray telescopes to monitor origin of future rays and even more. A millionth of a protein. Thats wild. How do you notice that . Theyre making it up. I am kidding. That is pretty awesome. Its one of the bigigst discoveries in the last century. Thats awesome when it comes to that. Just when you think you have figured it out. Some day well have phones we can take e ctures on. Remains s der investigation. A machete attack in columbus, ohio is now under an intense welcome back. A machete attack in Columbus Ohio is under an intense investigation as authorititi try to determine if it was a he came to each table and night. A man armed with a machete stormed in and marched from table to table striking people. sot karen bass witness 18 28 there was a man on the floor bleeding there was a blood on the floor. It was awful, just cacaage. gfx in police say the suspect visited the restaurant and talked with an employee earlier in the day. Police offered no details on what they spoke about. Less than an hour later he came back, and began his violent rampage. gfx out sot sgt. Rich iner columbus pd too quick to font the second time, nothing was said. Four people were taken to the hospital. One person in critical coition is expected to survive. gfx in the suspect fled and after a rougugy five mile car chase he got out of his vehicle armed with a machete and a knife. gfx out gfx in Police Scanner audio 251 the vehicle is stopped he is trying to get out of the vehicle s s sgt. Rich weiner columbus pd 1 081 11 he lunged across the hood at the offifir, fired a couple shots at him and put him down. standup close jeff pegues, cbs news, washington cbs news has learned the name of the suspected attacker is mohammed barry. He is of somalian heritage and initial reports say he may have travelled internationally, including to dubai in 2012. It is unclear right now if barry has any ties to any terrorist organizationsa but Officials Say this has the hallmark of a lone wolf attack, the kind of thing attack are working to stop. Jeff pegues, cbs news, washington. Columbus police said employees and patrons tried to stop the spect, with some throwing chairs at him and one having a physical confrontation with the attacker before he fled. We now have a cbs 2 news update to a story we first brought you at noon yesterday. Yesterday. Mexican officials now say 49people are dead from that massive prison riot in monterrey. Monterrey. At this time thursday, they had the death toll at 52, but eventually lowered that total. We also rival gang leaders that triggered the riot. At least five remian in Critical Condition this afternoon. The chaos of that prison riot came as millions of mexicans prepare for the arrival of pope francis. Francis. The pontiffs flight will land in mexico city tonight where more than two Million People are expected to greet him. Roughly 81percent of mexicos population is catholic, and s the second highest number of catholics in the world. During his weeklong visit, francis will visit a seperate prison in the city of juarez which was once known as the murder capital of the world. Before the pontntf heads to mexico, he will meet with cuban president raul castro in havana. Francis will also chat with the head of the Russian Orthodox church in a histwric meeting of religious leaders. Eres no word on what the pope will discuss with the two leaders. Federal investigatorare now going back into the water in hopes of finding out more about a cargo shipwreck. Shipwreck. The ntsb says it will try to locate the voyage data recorder of the sunken el first while in en route to puerto rico after sailing into the path of a hurricane. All 33 crew members died and none of their bodies have been recoverd. Investigators believe the recorder could have captured the final moments before the ship went down. Coming up on the cbs 2 news at noon the victory in the court room that one famous gas prices continue to fall in the hawkeye state. State. Gas buddy dot com says the average gallon of gas in iowa will run you a buck gas prices continue to fall. Gasbuddy. Com says the average price is down nearly . 30 from a month ago. In the corridor gas prices can be found as low as 1. 39. Att is moving closer to offering 5g speeds on the mobile network. Plans to Start Testing the new technology. What it means for ususdodo the road is faster speeds. 5g technology is about 100 times faster than the common 4g speed. Atts hoping to launch 5g on a limited basis sometime this year. Actor james wood with sue an anonymous twitter user for 10 million. This is a Defamation Case where woods says the tweeter r called him nasty nameme it was allowed to advance after the court ruled woods could win the case. This started after the actor tweeted about usa todays decision to not cover a planned parenthood story. More and more College Students trying to find love on their smart phones. A study found that 73 use dating apps. Most of them say they dont use tender for dates but to find friends or hook ups instead. Justin will tell us about our valentines weather coming up. Love is in the air. Lets look at whats happening. Hopefully youve got heat in the air too. Sunday we know there will be light snow, 15 degrees for morning brunch, late night dinner for sunday, 19 degrees. We will have light snow, two to four inches of snow expected. We showed you the sunshine on the skycam, 16 around 3 00 and down to 3 at 9 00 this evening. Satisfy are continues to clear satellite and radar continues to clear out and the winds stay strong. There is not much in the way of cloud cover tonight. We will start saturday with sunshine. Here is the cloud cover by saturday afternoon into the evening time. There we see some light snow. Todays temps teens and lower 20s. I want to show you the wind chill advisory in effect until there thomas uh, youre youre in labor . Caroline oh, my god. I dont know. Ooh ow, ow that was a really strong one. Thomas um. Caroline this cant be happening. Its too soon. Thomas uh. Wyatt delete it. Steffy [ voice breaking ] how could he say those things . Wyatt because hes moved on. And its time that you do, too. Liam im only gonna say this once. Stop calling. Get a life. Dont ever call this number again. Liam is s at the prank caller again . I thought we thought we handled that. Quinn uh, we did. I dont think its going to be