The US’ plan to designate the Muslim Brotherhood as a terrorist group comes after a bipartisan bill was introduced by Republican Congressman Mario Diaz-Balart and Democratic Congressman Jared Moskowitz in mid-July. White House Press Secretary Karoline Leavitt recently confirmed the development. The US’ plan to designate the Muslim Brotherhood as a terrorist group comes after a bipartisan bill was introduced by Republican Congressman Mario Diaz-Balart and Democratic Congressman Jared Moskowitz in mid-July. White House Press Secretary Karoline Leavitt recently confirmed the development.