Tiruchirapalli, July 16: The DMK chief M Karunanidhi's family members, including his wife Dayaluammal, today met DMK leader M K Azhagiri, at the prison here where he has been lodged after he was arrested in connection with the murder of former Tamil Nadu minister T Kiruttinan. Karunanidhi's family members were closeted with Azhagiri for about 30 minutes. Bureau Report