McCarthy, who is known for regularly tweeting birthday greetings to members of the Republican conference, marked Sen. Rob PortmanRobert (Rob) Jones PortmanGOP defends Trump judicial nominee with no trial experience Bipartisan compromise is vital to the legislative process Senate GOP reveals different approach on tax reform MORE's (R-Ohio) birth on Wednesday.

Rokita's birthday is Feb. 9. McCarthy promised to add it to his calendar.