London police arrest over 400 at latest rally by banned anti-Israel Palestine Action group The Times of IsraelMore than 425 arrested at rally against Palestine Action ban in London BBCAt Least 425 Pro-Palestinian Protesters Arrested in London on Terrorism Charges The New York TimesPolice make mass arrests at Palestine Action rally outside UK Parliament Al JazeeraWhat is Palestine Action, the group linked to hundreds of arrests in the UK? CNN
