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Twitter is about to get more words -- a lot more.The company announced on Tuesday it is doubling how many characters users can cram into a tweet.Most tweets will now fit 280 characters, up from 140. The new limit will roll out to Twitter users in almost all 40 languages Twitter supports.In late September, Twitter began a test of 280-character tweets with a small group of users.Like many Twitter changes, some users complained about the move.Interestingly, Twitter said that after the novelty of tweeting more characters wore off, most people in the test stopped tweeting the full length.According to the company, only 5% of tweets sent from people in the 280-character test group were longer than 140 characters, and just 2% were over 190 characters.The new character length won't apply to Japanese, Korean or Chinese-language tweets. Those languages can convey twice as much information in less space, so tweets will remain at 140 characters, Twitter said.Of course, the change means America's highest-profile Twitter user, President Trump, will have more space. Twitter cofounder Biz Stone had said the prolific Twitter user was not in the test group.The move modifies a fundamental aspect of Twitter. Aside from the test, the social network's character limit hasn't changed since the company launched in 2006.The 140-character length wasn't a random choice: Twitter's founders wanted tweets to fit in a text message, which can only hold 160 characters. So Twitter chose 140 characters for the tweet, and 20 characters for the user name.During the 280-character test, some users argued Twitter should focus less on the length of the tweets and more on the content. The platform continues to be rife with harassment and abuse, despite the company's efforts to better police it.Twitter recently updated its rules to be more explicit in its definitions and policies towards harassment, threats, and adult content.Everyone affected by the new length should have it by Tuesday evening.The-CNN-Wire 2005

TUCSON, Ariz. — A family is searching for answers after their beloved dog died while in the care of a local Tucson, Arizona PetSmart. The family dropped their dog, Rufus, off at the PetSmart on Oracle and Wetmore. The family planned on heading out of town for a week. Instead, they received a phone call a few hours later saying their dog was being rushed to the emergency vet after eating plastic.The family tells KGUN that 15 minutes later the veterinarian told them Rufus was hit by a car on the way to the hospital.  In a statement provided to KGUN, Erin Gray with PetSmart says: 651

Two students are injured — one of which is in critical condition — after a school shooting took place Tuesday at Great Mills High School in southern Maryland.The gunman died following the attack according to police officials.Jonathan Freese, a student at Great Mills, told CNN he was in lockdown in his math class. Police were going through classrooms to clear the school, and students will then be escorted out of the school, Freese said."I'm still a little shaken up," he said.Freese said the school had held drills a couple of times for this kind of situation."I didn't really expect for this to happen. I do always feel safe, though, because they always have police at the school," he said.According to CNN's research, there have been 16 confirmed school shootings this year in the United States prior to today.  Great Mills High School has an enrollment of just over 1,500 students, and the student body was about 56% minority students and had a four-year graduation rate of 91%, according to the school's 2015-16 improvement plan.Last week, students at Great Mills High School walked out of class as part of a student-led protest against school violence in the wake of the mass shooting at Marjory Stoneman Douglas High School in Parkland, Florida.Al Murray shot video of police responding to the shooting at the high school Tuesday. He says he saw at least one officer run into the building with a shotgun or rifle. 1440

Update, 1:28 p.m. Chula Vista Police say Ennis was found safe. He apparently took a cab to his former home in Santee.CHULA VISTA, Calif. (KGTV) — Police in the South Bay area searching for a missing man who may have walked away from an assisted living home.David Ennis, 90, is believed to have walked away from the home on G Street just before 7 a.m. Friday, according to Chula Vista Police. Ennis suffers from dementia and is not familiar with the area, police added. Because of that and the cold weather, Ennis is considered at-risk.The man is described as Caucasian, six-feet tall, clean shaven, and with balding gray hair. He is known to walk with a cane, hunched-over. He was last seen wearing a dark blue hat, navy blue jacket, and gray sweatpants. Ennis is not known to frequent any specific locations.Anyone with information is asked to call Chula Vista Police at 619-691-5151. 893

UPDATE (7:30 a.m.): Sheriff's officials announced the girl was "was located safe at a residence in the unincorporated area of El Cajon."No other details were released. SAN DIEGO (KGTV) – A search was launched overnight for a young girl missing in Alpine, according to the San Diego County Sheriff’s Department.In a tweet early Wednesday morning, sheriff’s officials said a search and rescue team was called to assist in the search for 10-year-old Abbigail McDonald.ABC 10News learned the girl's mother reported her missing just before 11:30 p.m. Tuesday. Officials said the mother told them Abbigail went to bed around 9 p.m. and that was the last time she saw her daughter.Abbigail was last seen at home wearing a black tank top and jeans, according to sheriff’s officials.Anyone with information the girl’s whereabouts is urged to call 858-565-5200. 860

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