A 62 -year -old woman has been arrested during an anti -racism rally at Belfast City Center.
Police said he was detained at Linenhall Street on Saturday afternoon on suspicion of possession of an article that indicates support for an accused organization.
The woman wore a T-shirt with the slogan “We all Palestine Action Hai”.
The Palestine Action became a prosecuting organization under the Terrorism Act in July, which led to the membership or support of a criminal offense for the group. Two people were also warned for the same crime.
Police say they arrested a 43 -year -old man for disorganized behavior.
Human rights organization Amnesty said that he was from “anti -small immigration counter protest”.
In London on Saturday, at least 200 people arrested in London In a performance in support of Palestine Action.
The score of the people simultaneously unveiled handwritten signals with the same message “I oppose the genocide. I support Palestine Action”.
MPs voted to prosecute after the group Activists broke in RAF Bryz Norton in JuneSpraying two voyager aircraft with red paint causes a loss of £ 7m. Palestine Action said it was behind the incident.
A home office spokesman said that the decision to prosecute the group was based on “strong security advice”, “After serious attacks, the group included violence, significant injuries and comprehensive criminal damage”.