Jack Dorsey attempt to entice new users, since the number of tweets per day had dropped to about 300 million in January 2016 compared to about 500 million in September 2013 and its peak of 661 million in August 2014. On November 22, 2016, Dorsey was briefly suspended from his own Twitter user account with 3.9 million followers. After restoring the account, Dorsey tweeted the suspension was due to an "internal mistake". In February 2017, Dorsey and Executive Chairman Omid Kordestani matched a $530,000 donation to the American Civil Liberties Union (ACLU) raised by Twitter staffers. Their match brought the total donation
Biz Stone Strategies for Instant Web Content" (New Riders, 2002), "Who Let The Blogs Out?" (St Martins, 2004),[19] and "Things A Little Bird Told Me" (Grand Central, 2014). In addition to his long running personal blog and Medium articles, Stone has published op-eds for The Atlantic, and The Times of London. Stone is an active philanthropist, and is involved in causes including animal rights, veganism, environmentalism, poverty, health and education. Stone is an advisor and contributor to DonorsChoose, a nonprofit organization helping classrooms in need. Stone lives in Marin County, California with his wife Livia and his son Jacob. He and his