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
Biz Markie New York. He graduated from Longwood High School in 1982. Biz Markie was interviewed in the 1986 cult documentary "Big Fun In The Big Town". Markie released his debut album, "Goin' Off," in 1988, which attracted a fair amount of attention, largely due to the lead single, "Make the Music With Your Mouth, Biz". The album also featured the underground hit singles "Nobody Beats The Biz", "Vapors", and "Pickin' Boogers". On October 10, 1989, Biz Markie's second studio album, "The Biz Never Sleeps," was released on Cold Chillin'/Warner Bros. Records, produced by Biz, his cousin Cool V and Paul C.