Park, a Public Health expert who lived in the district. She is the only american known to have been killed in the terror attack in mali. Home in takoma park, a family spokesman said this. Loss are devastated by the of our wonderful daughter who was doing the work that she loves. We have no further comment at this time and ask that you respect our privacy. One week to the day after ,he paris terrorist attacks armed attackers stormed the upscale Radisson Blu Hotel early friday morning and began taking hostage. One hotel guest using the gym managed to escape. On the floor bullets. So i close the door and left the hotel. Roz overall sever hours, troops and you in troops managed to helptroops managed to guests escape. It is blamed on a a faction of al qaeda. The attackers goal, they say is clear. If you dont support the economy, then this progresses. Roz datar was also the mother of a young son. She helped in the peace corps and started a nonprofit to help poor women in india find health care. Roz plater, abc 7 news. Alison tonight, Muslim Americans united in the rejection of terrorism. More than 100 people gathered to renounce groups like isis and al qaeda. Leon they say that islam condemns terrorism. As chris papst reports, they are defending their religion. We have not stood up so far. Today we are standing up. Chris while chanting slogans and holding banners american muslims believe in peace. Islam saylowers of they have had enough. This evening, with the white house as the backdrop, a group of about 100 american muslims marched up and down pennsylvania avenue with a simple message. We condemn isis. We are united as muslims against terrorism. We will never be afraid. Chris recent terrorist attacks prompted the rally. They say that Muslim Americans can no longer remain silent and allow their religion did to be maligned by groups like isis, al qaeda, and others. We would like to send a message to this group, you cannot have us abandon our freedom. Pakistani native who came to america 10 years ago says the march is long overdue. And many more are needed. We have not stood before, but we are standing today. Chris more than 100 people today, they soon hope there will be thousands and then millions. In the district, chris papst, abc 7 news. Week after thee paris terrorist attacks, new revelations about the raid on a suspected terrorist cell. Didpolice say that a woman not blow herself up at the scene. They say that it was a man who detonated a suicide device. Today we found a third body was at the site. It is not been identified. The death toll from the attacks has risen to 130. Dozens of people remain in the hospital. Threat report of bomb caused an airplane to be diverted in florida. It turned out to be an understaffed misunderstanding. The Spirit Airlines jet was returned. All of this coming as more than 25 million americans are starting to fly for the thanks giving holiday. Many of them are worried about terrorism. People are now in fear. Its a reality. I will be watching. Leon all of this after isis claim that they took down a russian jetliner with a soda can, possibly place thereby an airport worker. How tight is security in the u. S. . Workers, 100 of the are screened before they enter secure areas. Miami is one of only three airports with that kind of screening. Continue to monitor the war on terror, so stay with us on the air and online at wjla. Com. Alison we turn now to the forecast. No rain this weekend, thats good, but the big story, colder temperatures. Steve rudin is here with the weekend outlook. It is already chilly. Steve the temperatures are dropping and big changes on the way, especially the second half of the weekend and early next week. Outside the belfort furniture weather center, mainly clear skies, 35 degrees falls church, springfield 36, 41 anacostia and gallaudet. The satellite radar, not a lot going on, but a cold front will to the west. The timing of the cold front, and a look at the thanksgiving Holiday Travel in just a few minutes. Leon we just want to invite you about something that we just heard d. C. Police just call the newsroom asking for help to find a critically missing elderly woman. She is 80 years old and last seen at 8 00 this morning on chesapeake street in southeast washington. D. C. Police say it is critical that she is found because she may need medical assistance. Alison students at a southeast ec school are rallying against gun violence in their neighborhood. About 100 fifthgraders gathered to march, dance, and speak out following a series of shootings. The principal said the fifthgraders organize the event themselves and they hope that the adults in the community are listening. The number of shootings, the violence they were seeing, the folks they saw one weekend and not the next. They need to stop the shooting. Hope to go students home and encourage adults to settle their differences peacefully and keep their neighborhoods safe. Leon small amounts of marijuana is legal in the district, but a group is rallying on the National Mall this week and that was to go further. They say many of the laws are outdated and people are continuing to face jail time for holding even small amounts of pot. Among those attending, dd goldsmith. Her 19yearold daughter died after taking a synthetic drug before a rock concert. She is hoping to change the law that she says prevent some venues from distributing drug safety literature. Risks,he had known the she had taken it before attending the concert, and suffered hypothermia and heatstroke and cardiac arrest and died. Leon she said revising the law would encourage venues to provide cooldown spaces, medical personnel, and peertopeer education. Alison developing now, a mystery that has baffled the police for 10 days, and they hope new evidence may help. Bernard parker which shot to death while driving in springdale november 10, about a block from his home. The police have found this security video that shows parkers car just before the shooting. Seconds later, somebody approaches and shot him. Anybody with information should contact the police. Leon Prince William county police found an adult man dead on West Longview drive in woodbridge. , but i havetrauma not described what kind of trauma or the exact calls or identity of the victim. Stay with us and we will keep you updated. Alison friends, family members, activists all remembering transgendered individuals lost to violence. A ceremony at the metropolitan q minute a church marks the 15th annual transgender day of remembrance. Among those, sergeant jessica danins, who has the mpds lesbian unit. Several ceremonies were held around the world. Says an e. Coli outbreak linked with chipotle has been confirmed in six states, reported in california, ohio, new york, and minnesota. You previously shut down several locations in Washington State and oregon. Investigators are trying to trace the exact source. Alison it is the kind of information that schools are supposed to keep private, but the 7 on your side iteam found stunning information about local students online. Shocking. It really is. That Something Like that, so sensitive, would ever be in a place where it could be inadvertently disclosed. 11 00, monday night at information about discipline, grains, documents to vaults, and we found them posted on the internet. Which district had the leak and who is checking to see if they violated federal law. Leon still ahead terrifying moments when a fire breaks out in a High School Science lab. Out of the chaos, a hero. He speaks only to abc 7. Her shirt was burning up and i try to put it out. Alison up next, we uncovered dangerous demonstrations. [ female announcer ] Business Travel isnt just about the going. Its also about the going home. And being connected all along the way. Whether youre working or recharging, do Business Travel on your terms. Acela. Take off. [door bell ringing] do Business Travel on your terms. Come ona my house, my house, im gonna give you candy. Come ona my house, my house, im gonna give you. Apple and plum and apricota too, eh come ona my house, my house a come on. Come ona my house, my house. Im gonna give you everything. Complete your thanksgiving table at target. Get a 10 gift card when you spend 50 on groceries. See store for coup. Come ona my house then chaos broke loose. Leon dressed up as a pirate there, but he took on another role the day before halloween. He chased one of his classmates down the hall to put out flames that were burning after a science demonstration. It was not the first time that happened. 7 on your side iteam investigator joce sterman dug into the rainbow experiment with an exclusive interview with one of the students who saw firsthand what can go wrong. It is a spectacle of science meant to engage students. Its colorful and beautiful. Say the rainbow experiment is also extremely dangerous if it is done using chemicals in an open flame. Can cause serious injury if its not handled properly. Joce thats exactly what happened last month that Wt Woodson High School and fairfax. This sophomore used is barehands to put up a flames on one of his classmates. He spoke exclusively with 7 on your side after the rainbow experiment sent fire shooting towards the desk in his science lab, seriously hurting two kids who were hospitalized, and giving three other kids minor injuries. It almost looked like a blanket. I dont think it was completely a fireball coming because that seems very violent. It was widespread, but not super concentrated. Is not the first of its kind accident. The u. S. Chemical safety board knows of at least six mishaps across the country involving versions of the rainbow experiment, but it still done. It is not a significant problem in the sense that all of these incidents could have been prevented. Agency is pushing teachers and School Districts to have a safer alternative, like this option demonstrated by the american chemical society. Its less flashy but proves the point. It reduces the risk considerably. Joce but the risks depend. Nouncovered there is standard protocol for how to conduct this experiment, no specific safety standards, to require reporting of accidents to the chemical safety board after something goes wrong, and different training before the fire is lit. There currently is no Safety Training, basic standardized training. Featured in a government video highlighting the risks of the rainbow experiment. It exploded into this flamethrower effect and i was hit head on and engulfed in flames. I thought this was it. Want the experiment shelved until there is better training. The iteam wants to know how Fairfax County schools handle their training. We found that science teachers responsible for informing themselves about health and safety risks. The district would not answer specific questions about protocols of the plan but says Safety Training updates began last week. In a lab where you are using any kind of fire, there should be a routine. Joce they think that students should have gotten safety reminders before the experiment, but they have nothing but love for the teacher involved and do not agree with a ban on open flame experiments. My gut is dont ban the experiment, just do it differently, more carefully. Joce joce sterman, abc 7 news. The iteam found plans to create a chemical safety emergency plan with sitespecific safety guidelines. We asked the district if that position was created, and we have no answer. The temporary open flame ban will be lifted once all teachers have been trained. Alison 7 on your side with consumer news. Check this out, Polo Ralph Lauren in new york city is rolling out what they call a smart interactive fitting room. You can set the lighting of the fitting room based on the time of day, choose options for sizes and color, and it even doubles as a personal shopper, recommending other items to go with what you are trying on. Does that mean shoppers spend more time in the dressing room . Alison what about a scarf, how about the shirt . So you walk out with a lot more than you thought. We have cold weather on the way so when you are in the dressing room you can say i want a coat, jacket, scarves, at them you will need it all. Cold, but nothing like chicago or iowa right now where they have six to eight inches of snow. 60 degrees was the high today. Only three days this month have been below average. 46 right now reagan national, 37 winchester, 38 leesburg, 35 fredericksburg, Southern Maryland reporting at 40 degrees. Off toler air is well the west, 32 chicago. That is where they have heavy snow. For us, it is dry and quiet, mainly clear skies. Hartley cloudy skies later tonight and early tomorrow morning, but it will stay dry overnight. If you have travel plans tomorrow to chicago, milwaukee, madison, the snow was moving off to the east. For delays with upwards of five to seven inches of snow in some areas. For us, the snow stays well to the north. 38 overnight, the wind out of the north at 3 to 8. Early tomorrow morning, sunshine, but in the afternoon the clouds increase. A cold front moves through, a dry cold front, more out of the north and west, cooling us dramatically sunday. Even colder monday. Daytime highs tomorrow, 50 to 55 degrees, clouds increase late in the day. 50s sunday, 45 monday. Travel tuesday, the busy day wednesday is dry across the midatlantic. Thanksgiving day right now, 56 degrees, partly sunny skies. Alison not bad at all for all of the bus traveling. For all of us traveling. Leon we had some college basketball. Maryland,orgetown had then wisconsin tonight, then duke on sunday. Whats happening here . The challenges keep coming for georgetown, including tonight against wisconsin. And upset alert in college park. This bale of hay cannot be controlled. When a wildfire raged through elkhorn ranch, the sudden loss of pasture became a serious pioroblem for a family business. Faced with horses that needed feeding and a texas drought that sent hay prices soaring, the owners had to act fast. Thankfully, mary miller banks with chase for business. And with greater financial clarity and a relationship built for the unexpected, she could control her cash flow, and keep the ranch running. Chase for business. So you can own it. And now the toyota sports desk, brought to you by your local toyota dealers. Still talking about tuesday night in college park, the epic battle between the terps and hoyas, but both teams needed to hit the short memory button. Maryland had a scare today. Melo trimble, and one, the free throw ties it at 5050. The terps survived the scare, 5558. Its hard to win in college basketball, good teams, teams fired up to playoffs. They were much more ready then we were. He imposed his will inside. We made some shots. Our defense was really good. Georgetown and wisconsin at a miss g, the holy is looking to avoid a 03 start. Looking to avoid a 03 start. Reggie cameron makes it rain. Badgers, over the 7160 one. Next up, duke on sunday. George mason, oklahoma state, semi final action. Thompson with the smash and fell. Later, mason down by one. From downtown, mason up two. They win 7168. High School Football game of the night, eleanor roosevelt, it was tight most of this game, but wise pulls away, winning 3314. They will face northwest in the maryland 4a state semi finals next friday. High School Sports final tonight is on news channel 8. Join me for all of the highlights at 11 30. Switch over right after this. Ready or not,tis the season. The annual Christmas Tree lighting. vo some call it giving back. We call it share the love. During our share the love event, get a new subaru, and well donate 250 to those in need. Bringing our total donations to over sixtyfive million dollars. And bringing love where its needed most. Love. Its what makes a subaru, a subaru. Thanksgiving, but Tysons Corner is looking a lot like christmas. Doug hill was there live, helping back i right there. Leon thats not doug. Alison we dont think. [laughter] alison he was lighting the Christmas Tree, a big crowd on hand. Santa claus rode in on the motorcycle. It was chilly. Leon he had his redskins gloves on. Alison i would have been inside shopping. [laughter] steve that does not make for a good live shot. Steve arent glad that its friday . Alison yes. Steve 50 sunday, 45 the high and now Abcs Jimmy Kimmel live dicky from hollywood its Jimmy Kimmel Live tonight, julia roberts. The kids from blackish. This week in unnecessary censorship. And music from future. With cleto and the cletones. And now, having said all that, heres jimmy kimmel [ cheers and applause ]