UK ban on Palestine Action is challenged at top court, some protesters arrested

By Sam TobinLONDON, Nov 4 (Reuters) - A co-founder of Palestine Action challenged Britain's decision to ban the campaign group as a terrorist organisation at the UK Supreme Court on Wednesday, arguing that the move was disproportionate and undermined counter-terrorism laws.The British government proscribed Palestine Action last year after a series of high-profile incidents mostly targeting defence firms, culminating in…