Senate, lawyers split over vacuum in presidency

• Legislators acknowledge receipt of letter
• President not sick, Lai Mohammed insists
• Why Onnoghen may not be confirmed

The Guardian NG>>>    The inability of President Muhammadu Buhari to resume duties on February 6 as contained in his earlier vacation letter to the Senate has triggered a debate over the legitimacy of the Vice President, Yemi Osinbajo to continue to act on his behalf.