Trump must designate the Muslim Brotherhood a terrorist organization

The Muslim Brotherhood (M.B. ) is not just another extremist group; it is the mastermind behind modern Islamic terrorism, writes Frida Ghitis .

Ghitis: The M.B. has produced more terrorists than any other Islamist group in history.

She says the U.S. cannot back and allow this to continue by its so-called allies.

Mudar Zahran is a Jordanian Palestinian politician living in exile.

He heads the Jordanian Opposition Coalition .

Zahran : U.S. should declare the M.B. a terrorist organization.

He says it must be banned from entering America and its assets must be frozen.