diana diez, 7 news. >> lynn: coming on satellites, two drivers in canada caught in their truck falling into a giant sinkhole, splashing in the waters below. they were towing a layup trailer when the ground gave in, and form workers were nearby and ced to the rescue. >> they had to come out the window and they were standing on the roof to keep above the water. the city workers were down a little bit, and they ran over and got the ladders off the truck, but more wet and cold and obviously, very cold water. >> lynn: besides getting soaked in that cold, cold water, the drivers are okay. the cityfficials say a water main break caused d e sinkhole to form. >> danielle: a demolition scare caught on camera in texas. the workers were working to take it down near houston, but when it was time to demolish, i came down faster than expected, crashing onto an excavator thank flee once the dust settled, the crew member was able to walk away without a scratch. >> lynn: a log cabin in virginia, caught on fire with the family still inside. they were able to get out before the roof collapsed. hour-by-hou

generous classmate. 7's diana diez has the story. >> reporter: she's still a little bit giddy after what happened at school. >> i brought it home, and my mom is like, who gave you that? hayden. >> i want to make as many people happy as possible. >> reporter: the high schooler is is quickly the talk of the town in northern utah. one for every girl at the high school in smithfield. >> i don't think that any girhl should be left out at valentine's day. >> reporter: hayden ordered flours, and just before classes last week, they got passed out. >> everybody was holding a flower and that was so cool. >> reporter: impressive when you consider that it cost the student $500 to pay it o. hayden works at a grocery store to buy the flowers, and it took more than one paycheck. >> there's no way. >> steve knows his boss. >> reporter:r:t takes someone is not the luckiest guy in school right now. 800 flowers, and 800 potenti dates except -- >> i already have a girlfriend. >> it's really sweet of him to do this. >> reporter: he's taken. >> to watch every one of those girls walk out of school with a big s

. >> danielle: diana diez explains the vip treatment that they all received. >> reporter: it feels great to be a vip in orlando. kids went to their first nba game. they scored balls and front row seats to the game. the magic inviting the teens and police officer, bobby white, because of a decision that he made weeks ago. this video of his cruiser dash cam went viral with 40 million views. when there was a notice complaint, he found teens and instead of scolding them, he played ball with them. >> i never expected anybody outside of myself or my agency to ever see that video. >> reporter: during the halftime, the magic recognized officer whi as a hometown hero in being proactive on the streets of gainesville. and the officer said that he feels honoror. >> it has been so honored to see these kids get the experience. just from me going out and doing my job. >> reporter: he told the players that he would b bng more police officers back for a rematch. and whenhaquil o'neal heard about it, he decided to be part of that rematch. and now ballplayers like tyler cummings are thrilled with being on

diana diez has more. >> reporter: donald trump is hoping to had lock in another win in nevada. >> forget the word, caucus, just go out and vote, okay? >> while marco rubio is getting endorsemen. >> he's conservatives and electable. >> reporter: and it's time for as the alternative for trump before it's too late. >> if we nominate someone who half of the republican party hates, we'll be fighting against everyone other until november, we'll never win that way. >> reporter: but right now, donald trump's blows are hitting cruz. >>this guy is sick. >> reporter: the caucus state of nevada. >> it's las vegas, te little tricky. >> reporter: cruz was still trying to nix the narrative that his campaign plays dirty. >> this guy, cruz, lies more than any other human being that i've dealt with. unbelievable. >> every single day, something comes out of the cruz campaign that's untrue. >> yesterday cruz fired his campaign director. >> thth morning, i asked for rick tyler's resignation. >> that's after they showed inaccurately, marco rubio >> that was the most defensive one. >> reporter: john kasich had

. >> lynn: 7's diana diez has it. >> reporter: she didn't always have waterfront property. but she does now. the water in front of her home has been turned into a lake. >> the water has been rising constantly since december. there is no rain. >> reporter: the water is three feet deep in some areas, too deep to drive across. some of the neighborsave been using small boats to get to their homes, but not everyone can get through the water, and it's causing problems. >> we can't get our garage picked up and can't get anything deliver to our house. >> reporter: the city is finally responding, mapping out ways to get out in case there's an emergency in the neighborhood. >> i think that they're beginning to understand. >> reporter: right now, the city doesn't know what to do about the water. they discovered naturally occurring springs nearby, so they don't think that pumping the water out will work. they are hoping that it will start to recede on its own if there's a period of dry days, but homeowners say that that's just unacceptable. >> they have told that you say it's inconveni

diana diez, 7 news. >> danielle: coming up at 4:00, a close call for a highway patrol trooper when a semi sideswipes his cruiser. >> lynn: and it's a sight that many won't forget, whenn unicorn is wandering the streets. >> phil: the weekend is here, and if y like cold weather, this is the weekend for you. south florida standards, we he a high pressure dome come missing, and it will stick around at least through summed. temperatures right now, in the 70s along the eastoast, 72 in fort lauderdale. miami, 70 . 69 in marathon. check out naples, a temperature of 67 . now, the stormtracker is showing you everything is d@y. and the atmosphere will remain dry at least until maybe the middle of next week, when we're going to s another front moving in, and another chance of showers by then. so we do have cold air coming in. it's going to settle across south florida tonight. now, it's always coldest just before sunrise. that is usually the lowest point of the day as far as the temperatures are concerned. once want sunrises, we start to warmup. but saturday morning, it's going to start out chill