On May 18, 2015, Obama sent his first tweet from the first Twitter account dedicated exclusively to the U.S. President (@POTUS); his first reply to a tweet directed at him was a tongue-in-cheek exchange with former President Bill Clinton (@billclinton). Obama has used Twitter to promote legislation and support for his policies. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.