A Republican South Carolina House member who prosecutors say used the screen name “joebidennnn69” has been arrested and charged with 10 counts of distributing sexual abuse material involving children.

RJ May was arrested Wednesday at his Lexington County home after a lengthy investigation and is scheduled to appear in federal court on Thursday.

An indictment says the three-term Republican used several online names including “joebidennnn69” to exchange files on the Kik social media network.