Muslim Brotherhood (MB) terrorist group loyalists held on Friday four illegal demonstrations in the Nile Delta's province of Gharbia, calling for the release of their jailed leaders, Al Bawaba News reported. During the demonstrations, MB protesters chanted slogans against police and military forces and raised Rabaa signs. Security forces managed to break up the demonstrations and arrested six MB affiliates for inciting violence. Unauthorized protesting is criminalized in Egypt according to a Protest Law issued Sep. 2013 by then interim authorities.