Islamabad [Pakistan], April 6 (ANI): As senior judges continue to remain targets of strange letters containing toxic substances, the Pakistan Tehreek-e-Insaf (PTI) has blamed the current administration for this “conspiracy” to “scare” the judiciary, ARY News reported. Recently, five more Supreme Court justices have become the latest target of dubious letters containing toxic substances. Overall 10 apex court judges had received letters. The recent letters in the top court were sent to Justice Muneeb Akhtar, Justice Muhammad Ali Mazhar, Justice Hassan Azhar Rizvi, Justice Yahya Afridi and Justi…