The Hill reports:
Sen. Elizabeth Warren (D-Mass.) dropped the prefix for the state she represents in the handle for her official Twitter account over the weekend, fueling speculation that she may announce a run for president in 2020.
Warren changed her official campaign account name from “@elizabethforma” to “@ewarren.” The name change was initially recorded by Changes of Congress, a bot that tracks when Congressional Twitter accounts are renamed.
Renamed: Sen. Elizabeth Warren (D-MA) campaign account
“elizabethforma”=>”ewarren”— Changes of Congress (@CongressChanges) December 30, 2018