ST UPDATE No Ordinary Wall "UPTOWN" Sign To Stay Upright After a fervent response from the local community, AMC Theaters announced that it will renovate - but not replace - a beloved sign affixed atop the 81-yearold Uptown Theater in Washington, DC's Cleveland Park neighborhood. The theater chain originally aspired to replace the 22-ft.-wide, red neon "UPTOWN" sign, but according to WAMU.org, AMC changed its tune after locals rallied in support of the sign. Instead, the sign's lighting will be retrofitted with LEDs for improved energy efficiency. 12 SIGNS OF THE TIMES OCTOBER 2017 PHOTO BY CAROL M. HIGHSMITH LG Electronics Business Solutions recently unveiled the largest OLED screen and high-definition video wall the world has seen at the Dubai Aquarium and Underwater Zoo in the United Arab Emirates. The 164 x 45-ft. wall was constructed using 820 Open Frame LG OLED digital panels. Open Frame can be aligned into either convex or concave curves in both landscape and portrait modes. LG's OLED technology is also emissive (the display emits its own light), removing the requirement for backlighting.http://www.WAMU.org