The Senate may issue warrant of arrest against top government functionaries for failing to honour invitations by its committee on Ethics , Privileges and Public Petitions.
Top on the list of culprit are the Minister of Works , Senator David Umahi , Chairman of Nigerians in Diaspora Commission ( NiDCOM) , Hon Abike Dabiri – Erewa and the Head of Service of the Federation , Mrs Didi Esther Walson-Jack.