sold to Tri-State Christian Television and switching to religious programming the next day. On May 31, 2016, KABC added a 3 p.m. newscast on weekdays, competing with KTLA's newscast at that time slot. On September 10, 2018, KABC became the third television station in the market to expand its weekday morning newscast to three hours, with an additional half-hour at 4:00 a.m. On September 30, 2015, the KABC-TV studios in Glendale were evacuated due to a bomb threat. The station's employees were evacuated and forced the station off-the-air; the suspect who was responsible for the threat was a 22-year-old Glendale man, who was arrested on October 14, 2015. As a result, the 4:00 p.m. newscast was temporarily moved outside the studio, while the police swept the studio with bomb-sniffing dogs inside. At 4:42 p.m., the station's employees were allowed to re-enter the studio and the newscast continued from the studio after the threat. In February 2017, the station's news helicopter, AIR7HD, received an upgrade and debuted two new features: XTREME Vision and SkyMap7. XTREME Vision uses an advanced zoom lens and is able to track vehicle speeds in real time. SkyMap7 uses augmented reality technology which overlays the names of streets and highways onto the picture. Both features are powered by the SHOTOVER F1 Live. Ratings The introduction of the Eyewitness News format, followed by the addition of syndicated staples such as The Oprah Winfrey Show in 1986, Live with Kelly and Ryan and its predecessors in 1991, and Jeopardy! and Wheel of Fortune in 1992, has allowed KABC-TV to maintain a substantial ratings advantage over its competition. Leveraging the strength of its sizeable lead-in at 3 p.m. by the now-defunct Oprah, KABC-TV has long held first or second in the ratings for its 4 to 6:30 p.m. news block. However, ratings leads for the morning and late news have typically been expensive battles with local stations KTLA and KTTV in the morning, and KNBC (and recently KCBS-TV) at 11 p.m. With its across-the-board ratings success in hand, the station has been known to run quick five-second promos throughout the day that feature the slogan, "ABC7 – #1 in news, #1 in Southern California." This is a throwback to its openers during the 1980s, when the station proudly proclaimed itself "Number One in Southern California." On November 1, 2015, the station debuted a new set along with new graphics. Social