section_path: Programming/On-air presentation
section_name: On-air presentation
paragraph_text: On-air presentation
  
  CNN began broadcasting in the high-definition 1080i resolution format in September 2007. This format is now standard for CNN and is available on all major cable and satellite providers.
  
  CNN's political coverage in HD was first given mobility by the introduction of the CNN Election Express bus in October 2007. The Election Express vehicle, capable of five simultaneous HD feeds, was used for the channel's CNN-YouTube presidential debates and for presidential candidate interviews.
  
  In December 2008, CNN introduced a comprehensive redesign of its on-air appearance, which replaced an existing style that had been used since 2004. On-air graphics took a rounded, flat look in a predominantly black, white, and red color scheme, and the introduction of a new box next to the CNN logo for displaying show logos and segment-specific graphics, rather than as a large banner above the lower third. The redesign also replaced the scrolling ticker with a static "flipper", which could either display a feed of news headlines (both manually inserted and taken from the RSS feeds of CNN.com), or "topical" details related to a story.
  
  CNN's next major redesign was introduced on January 10, 2011, replacing the dark, flat appearance of the 2008 look with a glossier, blue-and-white color scheme, moving the secondary logo box to the opposite end of the screen, and framing its graphics for the 16:9 aspect ratio (which is downscaled to a letterboxed format for standard definition feeds). On February 18, 2013, following Jeff Zucker's arrival as head of the network, the "flipper" was dropped and reverted to a scrolling ticker.
  
  On August 11, 2014, CNN introduced a new graphics package, dropping the glossy appearance for a flat, rectangular scheme incorporating red, white, and black colors, and the Gotham typeface. The ticker alternated between general headlines and financial news from CNN Business, and the secondary logo box was replaced with a smaller box below the CNN bug, which displayed either the title, hashtag, or Twitter handle for the show being aired or its anchor. In April 2016, CNN began to introduce a new corporate typeface, known as "CNN Sans", across all of its platforms. Inspired by Helvetica Neue and commissioned after consultations with Troika Design Group, the font family consists of 30 different versions with varying weights and widths to facilitate use across print, television, and digital mediums. CNN International would also adopt these graphics, but with the CNN logo bug having a white on red color scheme to differentiate it from the domestic network.
  
  In August 2016, CNN announced the launch of CNN Aerial Imagery and Reporting (CNN AIR), a drone-based news collecting operation to integrate aerial imagery and reporting across all CNN branches and platforms, along with Turner Broadcasting and Time Warner entities.
  
  On June 1, 2023, CNN refreshed its graphics to mark the 43rd anniversary of its launch, using gradients and rounded corners, thinner fonts, and a modified layout that moved the show title to a secondary tab on the lower third next to the segment title, and replaced the ticker with a static "flipper" for the first time since 2013, among other changes. Amid poor internal reception to the redesign and the firing of Chris Licht as head of CNN, elements of the prior graphics began to be reinstated later that month, including the bolder typography previously used for lower third headlines. Further changes were made on August 14, 2023, with the return of the scrolling ticker and the show title box to make it closer resemble the 2014–23 graphics, but maintaining most of the other visual changes.
  
  On June 27, 2024, CNN hosted the first presidential debate for former President Donald Trump and President Joe Biden. CNN claimed that more people watched the CNN Presidential Debate than any other CNN program in history.