Furious AIADMK workers bundled out of the assembly after they protested an alleged security beach at their leader J Jayalalithaa's Poes Garden residence. An intruder was spotted inside Jayalalithaa's library by her relatives on Tuesday and was arrested.The former Chief Minister has now accused the ruling DMK of deliberately scaling down her Z plus security cover that was given to her by the Union Home Ministry following threats from the banned LTTE.