Jack Dorsey Chairman after Dick Costolo replaced Williams as the CEO. On June 10, 2015, Costolo announced that he was resigning as CEO of Twitter, effective July 1, 2015. Dorsey would assume the post of Interim CEO upon Costolo's departure. He was named permanent CEO of Twitter on October 5, 2015. On the day after the controversy about Twitter's new algorithms for tweets, Dorsey responded to the trend, saying it was only a hoax. In May 2016, Dorsey announced that Twitter would not count photos and links in the 140-character limit to free up more space for text. This move was an
Jack Abbott (The Young and the Restless) the body, a setup by Victor, and Jack went to rehab. Phyllis helped him get through withdrawal. Nikki told Jack about her multiple sclerosis diagnosis and he encouraged her to share the news with Victor. Later, Congressman Wheeler put a hit on Victor, so Jack and Victor worked together to prove Wheeler was involved in the death of Belinda Rogan. Jack and Phyllis moved in together. Phyllis revealed to Jack that he was Summer's real dad and all three grew closer. After a fall at the MS Gala, Phyllis needed brain surgery, but was never able to tell Jack that