Barrister Ndubisi Chuks Nwasike, lawyer to retired staff of Shell Petroleum, Engineer Obi Timothy Nwasike has accused the Economic and Financial Crimes Commission, EFCC, of unlawful arrest and detention of his client despite his failing health condition. It would recalled that online publication saharareporters.com carried a report on last Monday that Engr. Nwasike was arrested…